| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alan Landsburg | Crew | Production | Executive Producer |
Alan Parker | Crew | Sound | Original Music Composer |
 Carl Gottlieb | Crew | Writing | Screenplay |
Christopher Horner | Crew | Art | Art Direction |
Corky Ehlers | Crew | Editing | Editor |
David R. Kappes | Crew | Production | Associate Producer |
Guerdon Trueblood | Crew | Writing | Story |
James A. Contner | Crew | Camera | Director of Photography |
 Joe Alves | Crew | Directing | Director |
Paul Eads | Crew | Art | Art Direction |
 Peter Benchley | Crew | Writing | Novel |
Randy Roberts | Crew | Editing | Editor |
 Randy Stone | Crew | Production | Casting |
 Richard Matheson | Crew | Writing | Screenplay |
Rupert Hitzig | Crew | Production | Producer |
Woods Mackintosh | Crew | Art | Production Design |
Howard Lipstone | Crew | Production | Executive Producer |
Cecilia Reyes | Crew | Editing | First Assistant Editor |
Al Pipkin | Cast | Mr. Bluster | |
 Alonzo Ward | Cast | Fred | |
Andy Hansen | Cast | Silver Bullet | |
August Schwartz | Cast | Ted | |
Barbara Quinn | Cast | Anxious Tunnel Person | |
 Bess Armstrong | Cast | Actress | Kathryn Morgan |
Carl Mazzocone | Cast | Actor | Stand-off Player |
Cathy Cervenka | Cast | Sherrie | |
Dan Blasko | Cast | Dan | |
Debbie Connoyer | Cast | Screaming Skier | |
 Dennis Quaid | Cast | Actor | Michael 'Mike' Brody |
Dolores Starling | Cast | Charlene Tutt | |
Edward Laurie | Cast | Tourist Dad | |
Gary Anstaett | Cast | Reporter | |
Holly Lisker | Cast | Girl in Tunnel | |
Irene Schubert | Cast | Reporter | |
Jackie Kuntarich | Cast | Skier | |
Jane Horner | Cast | Suzie | |
John Perry Edson | Cast | Actor | Bob Woodbury |
John Floren | Cast | Workman | |
John Gaffey | Cast | Rick | |
 John Putch | Cast | Actor | Sean Brody |
Kathy Jenkins | Cast | Sheila | |
 Kaye Stevens | Cast | Actress | Mrs. Kallender |
Ken Olson | Cast | Red | |
 Lea Thompson | Cast | Actress | Kelly Ann Bukowski |
Les Alford | Cast | Reporter | |
Lisa Maurer | Cast | Ethel | |
Liz Morris | Cast | Liz | |
 Louis Gossett Jr. | Cast | Actor | Calvin Bouchard |
M.J. Lloyd | Cast | Pirate Girl | |
Mary Davis Duncan | Cast | Reporter At Party | |
 P.H. Moriarty | Cast | Actor | Jack Tate |
Ray Meunnich | Cast | Paramedic | |
Rich Valliere | Cast | Leonard Glass | |
Ronnie Parks | Cast | Clyde | |
 Sandu Scott | Cast | Actress | Concessionaire |
Scott Christoffel | Cast | Workman | |
 Simon MacCorkindale | Cast | Actor | Philip FitzRoyce |
Steve Mellor | Cast | Actor | Announcer |
Tony Shepherd | Cast | Beer Belly on Beach | |
Will Knickerbocker | Cast | Actor | Man in Crowd |
Harry Grant | Cast | Shelby Overman | |
P.T. Horn | Cast | Tunnel Guide | |
Daniel Stewart | Cast | Actor | Ed |
Tamie Steinke | Cast | Candy | |
| Person | Type | Job | Role(s) |
