A rash of bizarre murders in New York City seems to point to a group of grotesquely deformed vagrants living in the sewers. A courageous policeman, a photojournalist and his girlfriend, and a nutty bum, who seems to know a lot about the creatures, band together to try and determine what the creatures are and how to stop them.
as George Cooper
as A.J. 'The Reverend' Shepherd
as Captain Bosch
as Lauren Daniels
as Flora Bosch
as Francine the Landlady
as Justin
as Fuller
as Officer Sanderson
as Officer Crespi
as Hays
as Chief O'Brien
as Interrogation Cop
as Mrs. Monroe
as Murphy
as Sgt. Parker
as Cop in Diner
as Cop in Diner
as Victor
as Wilson
as Newscaster
as Gooney NRC Man
as Waitress
as Shadow Man (as John Bedford-Lloyd)
as Gramps
as Ad Woman
as Ad Man (as Raymond Baker)
as CHUD
as CHUD
as CHUD
as CHUD
as Frightened Spectator (uncredited)