The Seeds of Doom (3) Doctor Who : Season 13 Episode 23
TV-PG BBC Television 25m int(0)
Aired: February 14th, 1976 @ 5:15 PM EST on BBC Television
The Doctor and Sarah Jane return to England after their Antarctic ordeal and Chase tries to eliminate them, but they escape and track him down at his estate, where he is preparing to open the Krynoid pod.