Geordi isolates the shadow anomaly
Plot Beats
The narrative micro-steps within this event
Geordi reviews the Tarchannen Three mission visual record, focusing on the section where the away team enters Building One. As he watches the footage, Geordi pauses the recording when he notices an unidentified shadow on the wall.
Geordi attempts to identify the shadow's source using the computer, but the computer cannot determine its origin. Frustrated but determined, Geordi replays the visual record, analyzing the movements of the away team members to determine whose shadow it could be.
Geordi views the recording again, this time in slow motion and with spectral enhancement, revealing a vaguely humanoid shape. An idea strikes him, and he urgently asks the computer to create a holographic simulation of the visual record.
The computer confirms it can generate a limited simulation, and Geordi, convinced he is close to a breakthrough, orders the simulation to be created in Holodeck Three and rushes to the holodeck to investigate further.
Who Was There
Characters present in this moment
A mix of frustration, urgency, and exhaustion, but driven by a spark of hope and determination as he nears a breakthrough. His physical tells (drumming fingers, pacing) betray his fatigue, but his mind is razor-sharp.
Geordi La Forge is the driving force of this event, working alone in Engineering to analyze the Tarchannen Three mission footage. He methodically deletes audio, freezes the visuals, and isolates a mysterious shadow that doesn't correspond to any crew member. Frustrated by the computer's inability to identify the shadow's source, he replays the footage in slow motion, applies spectral enhancement, and magnifies the image to reveal a faintly humanoid shape. Despite his exhaustion (evidenced by his drumming fingers, pacing, and rubbing his forehead), he orders a holographic simulation of the entire record, convinced this anomaly holds the key to the disappearances—and his own fate. His actions mark a critical shift from passive analysis to active investigation.
- • To identify the source of the shadow anomaly and uncover the truth behind the disappearances
- • To prevent his own transformation by understanding the pattern before it's too late
- • The shadow anomaly is the key to solving the mystery of Tarchannen Three
- • His technical expertise and persistence will lead to a breakthrough
Neutral and functional; it does not exhibit emotions but serves as a critical tool in Geordi's analysis.
The Enterprise Computer responds to Geordi's commands with mechanical precision, deleting audio, freezing visuals, and attempting to identify the shadow anomaly. It fails to provide a definitive answer, stating 'Unknown' when asked about the shadow's source. Despite its limitations, the computer compiles the data for a holographic simulation at Geordi's request, enabling the next phase of the investigation. Its impersonal but efficient responses contrast with Geordi's growing frustration and urgency.
- • To assist Geordi in analyzing the mission footage and identifying the shadow anomaly
- • To compile the data for a holographic simulation as requested
- • The data provided is sufficient for analysis (though limited by the recording device's scope)
- • Geordi's requests are valid and must be executed to the best of its capabilities
Absent but implied as desperate or terrified (given her eventual transformation and the urgency of Geordi's investigation).
Lieutenant Susanna Leijten is visible in the mission footage as part of the away team, her shadow analyzed by Geordi. She is not physically present in Engineering during this event but is a central figure in the recorded footage. Geordi references her movements as he attempts to account for all shadows in the frame, noting that she and he headed off in a specific direction. Her disappearance and transformation are part of the larger crisis, and her shadow's presence in the footage is a clue Geordi is desperate to understand.
- • To survive the mission (past goal, now a tragic failure)
- • To uncover the truth behind the disappearances (implied by Geordi's focus on her shadow)
- • The team was safe under her command (proven false by the anomalies)
- • The mission was a routine investigation (now revealed as a deadly trap)
Absent but implied as a victim of the transformation (anxiety, fear, or confusion would have been his likely state during the mission).
Ensign Anthony Brevelle is referenced indirectly as the operator of the camera during the Tarchannen Three mission. His position behind the camera is inferred from Geordi's analysis of the shadow anomaly, as Geordi notes that Brevelle was recording the scene while the rest of the team moved away. Brevelle's disappearance and subsequent transformation are part of the larger mystery, but in this moment, his role is limited to the recorded footage that Geordi is examining.
- • To document the mission accurately (past goal, now a critical clue)
- • To survive the unknown threat (implied, as his disappearance is part of the pattern)
- • The mission was routine until the anomalies began (implied by his professional recording)
- • The team was safe until the shadow appeared (now proven false)
Absent but implied as anxious or determined (given her role in the mission and the urgency of the situation).
Ensign Emilita Mendez is visible in the mission footage as part of the away team. Geordi references her movements as he attempts to account for all shadows in the frame, noting that she moved off in a specific direction. Her disappearance is part of the larger pattern, and her shadow is analyzed alongside those of the other crew members. Like Hickman, she is not physically present in Engineering but is a critical figure in the recorded footage that Geordi is examining.
- • To support the mission and ensure the team's safety (past goal, now a tragic failure)
- • To uncover the truth behind the anomalies (implied by Geordi's focus on her shadow)
- • The mission was a routine investigation (proven false by the anomalies)
- • The team was capable of handling the unknown (now revealed as a deadly assumption)
Absent but implied as anxious or fearful (given his disappearance and the urgency of the situation).
Ensign Paul Hickman appears in the mission footage as part of the away team. Geordi references his dematerialization and movement in the footage as he attempts to account for all shadows. Hickman's disappearance is part of the larger pattern of vanishings, and his shadow is analyzed alongside those of the other crew members. His presence in the footage is a critical clue in Geordi's investigation, though he is not physically present in Engineering during this event.
- • To complete the mission safely (past goal, now a tragic failure)
- • To return to his family (implied by his personal stakes)
- • The mission was a routine investigation (proven false by the anomalies)
- • The team was safe under Leijten's command (now revealed as a deadly miscalculation)
Objects Involved
Significant items in this scene
Geordi activates the Grid Overlay on his Engineering Console to superimpose precise measurement lines over the frozen Tarchannen Three footage. This tool allows him to frame the shadow anomaly in section B-eleven, quantify its isolation from the crew's positions, and apply spectral enhancement to reveal its faintly humanoid contours. The grid overlay is essential for his methodical analysis, enabling him to isolate the anomaly and prepare it for magnification and further study. Without this tool, his investigation would lack the precision needed to uncover the shadow's significance.
Geordi's Engineering Console is the primary tool he uses to analyze the Tarchannen Three mission footage. He interacts with it to delete audio, freeze visuals, apply a grid overlay, replay footage in slow motion, and magnify the shadow anomaly. The console's multi-functional displays allow him to isolate the shadow, apply spectral enhancement, and ultimately order the compilation of a holographic simulation. Its precision and versatility are critical to Geordi's methodical investigation, enabling him to uncover clues that the naked eye might miss.
The Observation Lounge Monitor is not directly involved in this event, as the action takes place in Geordi's Engineering office. However, the mission footage displayed on this monitor in earlier scenes is the foundation for Geordi's analysis here. The footage—showing the away team's movements and the unexplained shadow—is the critical clue that drives Geordi's investigation. While the monitor itself is not present in this scene, its role in earlier moments (e.g., Picard and Riker reviewing the footage) sets up the context for Geordi's breakthrough.
Geordi orders the compilation of the Tarchannen Three Mission Holographic Simulation as the culmination of his analysis. Convinced that the shadow anomaly holds the key to the disappearances, he directs the computer to recreate the entire record in Holodeck Three, where he can interact with the simulation to probe the mystery further. This object represents the next phase of the investigation, shifting from static analysis to dynamic, hands-on exploration. The simulation will allow Geordi to manipulate the environment, replay events, and potentially uncover the source of the shadow—and the fate of the missing crew.
The Tarchannen Three Shadow Anomaly is the central mystery of this event. Geordi isolates this lone, unexplained shadow on the outpost wall, which does not correspond to any crew member present in the frame. His frustration grows as the computer fails to identify its source, but his persistence pays off when he enhances the image to reveal a faintly humanoid shape. This anomaly becomes the linchpin of his investigation, convincing him that a holographic simulation of the entire record is necessary to uncover the truth behind the disappearances—and his own transformation.
Location Details
Places and their significance in this event
Holodeck Three is not physically present in this event, but it is the next destination for Geordi's investigation. He orders the compilation of a holographic simulation of the Tarchannen Three mission record to be recreated here, where he can interact with the environment and probe the shadow anomaly in a dynamic, three-dimensional space. The Holodeck represents the shift from static analysis to active, hands-on exploration, allowing Geordi to manipulate the simulation and potentially uncover the source of the shadow. Its emitters and interactive capabilities will be critical to the next phase of his investigation.
Building One (Tarchannen Three Outpost) is the setting of the mission footage that Geordi is analyzing. While he is not physically present there, the outpost's interior walls—captured in the footage—serve as the backdrop for the shadow anomaly. The building's confines and the eerie stillness of the recorded environment mirror the mystery Geordi is unraveling. The outpost's sensor-deadened terrain and quarantined perimeter (implied by the larger narrative) add to the sense of isolation and danger, reinforcing the stakes of Geordi's investigation. The location is a critical clue in itself, as its anomalies are directly tied to the disappearances and transformations.
Geordi's Office in Engineering serves as the intimate, high-stakes workspace where this event unfolds. The hum of the warp core and the sealed walls create a focused environment, isolating Geordi from the main engineering chaos. This privacy allows him to analyze the footage methodically, free from distractions, while his growing desperation and physical decline (trembling, fused fingers) become palpable. The office's technical tools—consoles, monitors, and grid overlays—enable his deep dive into the shadow anomaly, while its confined space amplifies the tension of his discovery. The location is both a sanctuary for analysis and a pressure cooker for his emotional and physical unraveling.
Organizations Involved
Institutional presence and influence
Starfleet is the institutional backbone of this event, providing the mission footage, technical resources (e.g., the Enterprise Computer and Holodeck), and the framework for Geordi's investigation. The organization's protocols and records enable Geordi to access the Tarchannen Three data, while its emphasis on exploration and crew safety drives his urgency. Starfleet's presence is felt in the mission logs, shuttle records, and the computer's responses, all of which Geordi leverages to uncover the truth. The organization's resources—from the Engineering Console to the Holodeck—are critical to his analysis, while its institutional memory (e.g., the footage of Brevelle, Hickman, and Mendez) provides the clues he needs to solve the mystery.
Narrative Connections
How this event relates to others in the story
"Geordi decides to enter the holodeck, but first notices his hand shaking, like Susanna's."
Key Dialogue
"GEORDI: Computer, delete the audio."
"GEORDI: Whose shadow is that?"
"COMPUTER: Unknown."
"GEORDI: Computer, do you have sufficient data to compile a Holographic simulation of this Visual Record?"
"COMPUTER VOICE: A simulation would be limited to areas scanned by the visual recording device."