Identical twin brothers who own a detective agency hatch a plan to expose a phony group of psychics, but soon find themselves involved in a murder.
Jim Hager
as Tony Thomas
Jon Hager
as Shep Thomas
Lillian Gish
as Billy Jo Haskins
Patrick O'Neal
as Leonard Rainier
Michael Constantine
as Ben Sampson
Otis Young
as Cartwright
Barbara Rhoades
as Sheila Rainier
David White
as Marvin Telford
Fred Beir
as Dr. Hudson
Lynda Day George
as Nancy Pendleton
Randi Oakes
as Jennie
James Victor
as Lt. Martinez
