Release Message:  The Doctor crash lands the ship, and must escape from his captors, find the antidote to Spectrox poisoning and save Peri (Nicola Bryant). He does so, but at the cost of his own life.

Description:  Chellak and his men attack Jek's base. The Doctor crash lands the ship, and must escape from his captors, find the antidote to Spectrox poisoning and save Peri. He does so, but at the cost of his own life.