K9's Tunnel Map

A translucent blueprint-like projection hovering above K9’s console, rendered in stark lines against the dim tunnel walls. The Doctor studies the holographic map with sharp focus, fingers tracing projected pathways as K9’s sensors highlight Jackson’s last known location. The map’s precision reveals hidden zero-gravity shafts and invisible defensive barriers, transforming raw geo-spatial data into a tactical lifeline. Its ephemeral glow casts shifting shadows on the group’s faces as they plot their descent into the tunnel’s lethal maze.

2 appearances

Appearances in the Narrative

When this object appears and how it's used

2 moments

S15E19 · Underworld Part 3

Idas reveals his father’s rebellion

K9’s Tunnel Map projects translucent blue lines against tunnel walls, revealing hidden passages and zero-gravity shafts while tracking Jackson’s last known location. Its holographic pathways enable rapid tactical decisions, serving as both compass and justification for the Doctor’s risky descent into planetary depths.

Before: Hovering above K9’s console as a vivid projection, lines shifting in real-time with environmental sensor updates

After: Dissipated into static as K9 departs on retrieval mission, its data temporarily stored in printout form for physical reference

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S15E19 · Underworld Part 3

Doctor deploys K9 to track Jackson

K9 projects a translucent blueprint-like tunnel map above his console, detailing branching routes and Jackson’s last known location. The Doctor studies this hologram intensely, pointing out specific paths and the invisible barrier blocking access to the zero-gravity lift. The map’s precision becomes the blueprint for the rescue operation.

Before: Folded in K9’s side panel, warm and freshly generated from sensor data.

After: Flattened and held firmly by the Doctor, edges curling from hasty handling, data fully utilized in real-time planning.

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