| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alan Splet | Crew | Sound | Sound |
 Catherine E. Coulson | Crew | Directing | Assistant Director, Assistant Camera |
 David Lynch | Crew | Writing | Screenplay, Director, Editor, Production Design, Producer, Original Music Composer, Art Direction, Special Effects, Sound Effects |
 Fred Baker | Crew | Production | Executive Producer |
 Frederick Elmes | Crew | Camera | Director of Photography, Special Effects |
 Herbert Cardwell | Crew | Camera | Director of Photography |
 Peter Ivers | Crew | Sound | Original Music Composer |
Doreen G. Small | Crew | Production | Production Manager |
 Charlotte Stewart | Cast | Actress | Mary X |
 Darwin Joston | Cast | Actor | Paul |
 Gill Dennis | Cast | Actor | Man with Cigar |
 Hal Landon Jr. | Cast | Actor | Pencil Machine Operator |
 Jack Fisk | Cast | Actor | Man in the Planet |
 Jack Nance | Cast | Actor | Henry Spencer |
 Jack Walsh | Cast | Actor | Mr. Roundheels |
Jean Lange | Cast | Grandmother | |
 Jeanne Bates | Cast | Actress | Mrs. X |
 Jennifer Lynch | Cast | Actress | Little Girl |
 Judith Roberts | Cast | Actress | Beautiful Girl Across the Hall |
 Laurel Near | Cast | Actress | Lady in the Radiator |
T. Max Graham | Cast | Actor | The Boss |
Toby Keeler | Cast | Man Fighting | |
 Allen Joseph | Cast | Actor | Mr. X |
Brad Keeler | Cast | Little Boy | |
Thomas Coulson | Cast | The Boy | |
John Monez | Cast | Bum | |
| Person | Type | Job | Role(s) |
