Who? 1974

After an American scientist is severely injured and scarred in a car crash along the border with East Germany, he is captured by East German military. The scientists use metal implants to save him. Once he's back in the States, no one can tell if it's really him, so an intelligence specialist must determine who is under the "mask".

Cast:

Elliott Gould
Sean Rogers 

Trevor Howard
Colonel Azarin 

Joseph Bova
Dr. Lucas Martino 

Edward Grover
Finchley 

John Lehne
Haller 

James Noble
General Deptford