Main content

The green slime oozing from the drill head is transforming men into monsters. Stahlman refuses to listen to the warnings and resorts to sabotage so that his project may continue.

Available now

25 minutes

Signed Audio described

Clip

Broadcast

Enter The Whoniverse

Enter The Whoniverse

Every Doctor, every companion, every enemy. Discover the Whoniverse. Only on ³ÉÈË¿ìÊÖ iPlayer.