Philip Hinchcliffe,Robert Holmes,David Maloney,Dudley Simpson,Tom Baker,Elisabeth Sladen,Frederick Jaeger,Ewen Solon,Prentis Hancock,Graham Weston,Louis Mahoney,Michael Wisher,Terence Brook, Tony McEwan
Distributeur:
BBC
Synopsis
Picking up a distress call from the edge of the known universe, the Doctor and Sarah Jane find themselves on Zeta Minor where a geological team has run afoul of some strange goings on...