The Tenth Planet: The Red Sister - Part 1 (1970)

Kevin Spacey

Dr. David Harper

Joe Anderson

Greaves

Ben Miles

Cullen

Antonia Campbell-Hughes

Serrana Su-Ling Bliss

Anna Collins

Marama Corlett

Iris

Bon Cooper

River

Oscar Foronda

Edward Farouz

Tee Morris

Hudson

Abbie Hirst

Janice Harper

Olivia Lynes

Lacey