Kurt Ingston
Dick Baldwin
Dr. Lynn Harper
Margaret Ingston
Agor Singh
Sarah Judd
Laurie
'Cap' Beggs
Dr. King
Dr. Timmons
Dr. Phipps
Rolf
Jeb Harmon
Milly Carson
Torque
Kurt Ingston, a rich recluse, invites the doctors who left him a hopeless cripple to his desolate mansion in the swamps as one by one they meet horrible deaths.