Instinct

Misty Rosas as Gorilla Performers Rex Linn as Gurad Alan Tyrone C. Wiggins as Soldier (uncredited) Roger Floyd as Gilbert Cuba Gooding Jr. as Dr. Theo Caulder Louanne Stephens as Marjorie Powell David St. Pierre as Gorilla Performers Tory Kittles as Prisoner (uncredited) Maura Tierney as Lynn Powell Paul Collins as Tom Hanley Marc Macaulay as Foley Ivonne Coll as Dr. Marzuez Pat McNamara as Dr. Josephson John Munro Cameron as Gorilla Performers Jim R. Coleman as Guard #2 George Dzundza as Dr. John Murray John Ashton as Guard Dacks Doug Spinuzza as Nicko Jim Grimshaw as Boaz Ajgie Kirkland as Captain Kagona Dave Anthony as Gorilla Performers Anthony Hopkins as Dr. Ethan Powell John Aylward as Warden Keefer Jay Caputo as Gorilla Performers Verne Troyer as Gorilla Performers Donald Sutherland as Ben Hillard Paul Bates as Bluto Rod McLachlan as Guard Anderson Tracey Ellis as Annie

Nick Brandon Stunts James M. Churchman Stunts Tierre Turner Stunt Double Derrick L. McMillon Stunts Alex Green Stunt Double Chick Bernhard Stunts Dean A. Zupancic Sound Re-Recording Mixer Alix Friedberg Key Costumer Donald Dowd Video Assist Operator Michael Newman Stunts Jay Caputo Stunts Wally Pfister Camera Operator Wolfgang Petersen Executive Producer Michael Taylor Producer Erik Solky Utility Stunts William Scharpf Stunts Luis J. Silva Stunts Todd Rogers Terry Stunts Philippe Rousselot Director of Photography Jon Turteltaub Director Garreth Stover Production Design Jim Vickers Stunt Coordinator Richard Francis-Bruce Editor Wylie Stateman Supervising Sound Editor Peter J. Devlin Sound Danny Elfman Original Music Composer