The Invasion (8)

Sinopse

The Cybermen have launched their deadly megatron bomb which will destroy all life on Earth unless the Doctor can deactivate the homing signal.

Elenco convidado

Nicholas Courtney

The Brigadier

Sally Faulkner

Isobel Watkins

Pat Gorman

Cyberman

Peter Halliday

Packer

RS

Robert Sidaway

Captain Turner

John Levene

John Benton