"Frontios buries its own dead", or so the saying goes. The Doctor, Turlough and Tegan are forced into landing on the remote planet of Frontios, a human colony where deaths go unaccounted for. What lies beneath the surface, dragging its victims down?

Drama, Action, Adventure, Science Fiction, TV Movie

Peter Davison, Janet Fielding, Mark Strickson, Jeff Rawle, Peter Gilmore, Lesley Dunlop