มนุษย์ต่างโลก

J. Allen Hynek as Man Smoking Pipe at Landing Site (uncredited) Luis Contreras as Federale Richard Dreyfuss as Roy Neary Bob Balaban as David Laughlin Josef Sommer as Larry Butler François Truffaut as Claude Lacombe Melinda Dillon as Jillian Guiler Matthew Robbins as Returnee #3 Flt. 19 Roberts Blossom as Farmer James Keane as Radio Telescope Team Teri Garr as Ronnie Neary Gene Dynarski as Ike Norman Bartold as Norman Bartold Bill Thurman as Air Traffic Basil Hoffman as Longly (uncredited) F.J. O'Neil as ARP Project Member Warren J. Kemmerling as Wild Bill J. Patrick McNamara as Project Leader Lance Henriksen as Robert Cary Guffey as Barry Guiler George DiCenzo as Major Benchley Alexander Lockwood as Implantee คาร์ล เวเทอส์ as Military Policeman

Michael Kahn Editor สตีเวน สปีลเบิร์ก Director, Writer Henry Kingi Stunt Driver จอห์น วิลเลียมส์ Original Music Composer Shari Rhodes Casting Jim Bloom Second Assistant Director Jerry Brutsche Stunt Driver Steven Poster Second Unit Director of Photography Joe Alves Production Design Dan Perri Title Designer Jeannie Epper Stunts Buddy Joe Hooker Stunt Coordinator Douglas Trumbull Visual Effects Director Carlo Rambaldi Visual Effects László Kovács Additional Director of Photography J. Allen Hynek Production Consultant Craig R. Baxley Stunt Driver Vilmos Zsigmond Director of Photography Juliet Taylor Casting John A. Alonzo Additional Director of Photography