Director

Clint Eastwood

Producer

Robert Daley

Executive Producer

Richard D. Zanuck, David Brown

Screenplay

Hal Dresner, Warren Murphy, Trevanian

Novel

Trevanian

Original Music Composer

John Williams

Director of Photography

Frank Stanley

Editor

Ferris Webster

Art Direction

George C. Webb, Aurelio Crugnola

Set Decoration

John M. Dwyer

Makeup Artist

Joe McKinney

Hairstylist

Janice Clark, Agnese Panarotto

Camera Operator

William N. Clark