Doctor Who - The Seeds of Doom (1)

Seizoen: 13 - Aflevering: 21 / 424 - Eerst uitgezonden: 31 januari 1976 - Episode ID: 75872

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...