Cast & crew
Thumb Tripping (1972)
Directed by Quentin Masters Written by Don Mitchell
Cast
| Meg Foster | Shay Cell Group Surrvior |
| Michael Burns | Gary Poulson |
| Burke Byrnes | Jack Bellin |
| Marianna Hill | Lynn Denlon |
| Michael Conrad | Diesel |
| Larry Hankin | Simp |
| Bruce Dern | Smitty |
| Joyce Van Patten | Bubba's Mother |
| Donald Elson | Station |
| Jason Goodrow | Danny |
| William Murphy | |
| Anna Aries | (uncredited) |
| Eric Butler | Eric Matthews |
| Ed Greenburg | Ed Dillinger / Sark |
| Nevada Spencer | Judy Danvers |
| Sundown Spencer | Donald Kessler |
Crew
| Quentin Masters | Director |
| Harry Stradling Jr. | Director of Photography |
| Joseph E. Levine | Executive Producer |
| Robert Chartoff | Producer |
| Irwin Winkler | Producer |
| Don Mitchell | Writer |
| John W. Rogers | Production Manager |
| Bonnie Prendergast | Script Supervisor |
| Lambert Marks | Costume Design |
| Marsha Kleinman | Casting |
| Jennifer Shull | Casting |
| Bob Thompson | Music |
| Gerald Shepard | Editor |