The Seeds of Doom (1)

Name: The Seeds of Doom (1)
Director: Douglas Camfield
Released: 1976-01-31
Duration: 25 min
Rating: 8.1
Cast: Tony Beckley, John Challis, Hubert Rees, John Gleeson, Michael McStay

S13 E21 January 31, 1976 0h 25m ★ 8.1

Source:

Overview

The Antarctic, the near future. A strange seed-pod is unearthed from 20-thousand-year-old ice. The Doctor and Sarah go to investigate, but are too late to prevent the pod infecting a scientist and unleashing a threat to all animal life on Earth...