an finds himself held prisoner by the treacherous Leon while the Doctor attempts to engineer Susan and Barbara's escape.
William Hartnell The Doctor
Carole Ann Ford Susan Foreman
William Russell Ian Chesterton
Jacqueline Hill Barbara Wright
Doctor Who - S01E41 - A Bargain of Necessity (Recon).es
S01E08P05 A Bargain Of Necessity (Reconstructed)-spa