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S04 Episode 1
Rescue
Marooned on Terminal, the crew seizes the ship of a rescuer, Dorian, who has his own reasons for saving them.
49 mins · Mon, 28 Sep 1981
S04 Episode 2
Power
Avon is caught in a war between the sexes as his cohorts try to get to the Scorpio, locked away beneath Xenon.
49 mins · Mon, 5 Oct 1981
S04 Episode 3
Traitor
Tarrant and Dayna search the colony world Helotrix to learn why the federation has been winning such easy victories.
49 mins · Mon, 12 Oct 1981
S04 Episode 4
Stardrive
In desperate need of a new engine for the Scorpio, the crew battles barbaric Space Rats to obtain a space-drive prototype.
49 mins · Mon, 19 Oct 1981
S04 Episode 5
Animals
Dayna seeks the help of a former tutor, a genetic engineer working on creating radiation-resistant creatures.
50 mins · Mon, 26 Oct 1981
S04 Episode 6
Headhunter
An attempt to contact a cyberneticist puts the crew, ORAC and humanity in danger from a renegade android.
49 mins · Mon, 2 Nov 1981
S04 Episode 7
Assassin
Servalan hires an assassin named Cancer to eliminate the Scorpio crew, which learns assumptions can be deadly.
49 mins · Mon, 9 Nov 1981
S04 Episode 8
Games
Avon shows the crew footage of an explosion caused by misuse of feldon crystals, a vast energy supply the Federation is beginning to exploit. He proposes hijacking the supply from the mine on Mecron 2.
49 mins · Mon, 16 Nov 1981
S04 Episode 9
Sand
Encroaching dunes trap Tarrant and Servalan as they investigate messages from the desolate planet Virn.
48 mins · Mon, 23 Nov 1981
S04 Episode 10
Gold
An old friend of Avon's, a purser on a luxury space liner, plans to steal federation gold transported on his ship.
48 mins · Mon, 30 Nov 1981
S04 Episode 11
Orbit
A renegade scientist named Egrorian summons Avon to the hostile planet Malodar with an offer Avon cannot refuse. Avon shuttles down with Vila, and meets the scientist and his assistant Pinder.
48 mins · Mon, 7 Dec 1981
S04 Episode 12
Warlord
Tarrant finds love but the rest find sabotage and betrayal after meeting with the leader of the neutral planetary systems.
49 mins · Mon, 14 Dec 1981
S04 Episode 13
Blake
Avon believes he has found Blake on Soolin's home world of Gauda Prime, a lawless planet seeking readmission to the federation.
49 mins · Mon, 21 Dec 1981
