Doctor Who: Vengeance on Varos (DVD)(1985)

(EP. 139) New to DVD! Digitally remastered Doctor Who classic VENGEANCE ON VAROS Special Edition! The TARDIS is adrift. Deprived of a vital power source, the Doctor and Peri have one last hope - the planet Varos. But Varo's is a dangerous place. Trapped in the dreaded Punishment Dome, the Doctor and Peri must fight for their lives - and save the starving population from the machinations of the villainous, reptilian Sil.