Object
SIDRAT Vessel ('Green Box')
Alien transport craft resembling a TARDIS in interior scale, operated by the War Chief and used for temporal and spatial transportation. The vessel was initially used to trap the Doctor, Jamie, and Carstairs in its landing bay, but the Doctor gassed guards, reset controls, removed symbols, and rerouted it to evade pursuit. It later rematerialized in the resistance barn after the Doctor's monitor transmission, becoming an escape and strike vehicle for the resistance. The craft can materialize abruptly in resistance strongholds (e.g., the barn and Smythe's Room) and is capable of transporting reinforcements, leaders, and captives across space and time zones. It has been both a tool of enemy threat and a hijacked escape vehicle, playing a critical role in the resistance's efforts against the War Chief.
27 appearances
Purpose
Transport occupants across time-space zones; generate defensive force fields; deploy guards; activate remote traps like closing walls
Significance
Escape vehicle turns prison and battleground for the Doctor's team, enabling tactical retreats but revealing War Chief's overrides. Drives plot through failed infiltrations, team splits, and direct confrontations, embodying fragile rebellion against alien control.
Appearances in the Narrative
When this object appears and how it's used