| Carol Forrest | Cathy Downs |
| Col. Hallock | James Seay |
| Director / Writer | Bert I. Gordon |
| Dr. Paul Linstrom | William Hudson |
| Henry | Hank Patterson |
| Lt. Col. Glenn Manning | Glenn Langan (as Glen Langan) |
| Maj. Eric Coulter, MD | Larry Thor |
| Richard Kingman | Russ Bender (as Russell Bender) |
| Truck Driver | Frank Jenks |
| Writer | Mark Hanna |
| Links | https://www.imdb.com/title/tt0050118/ |
Releases 1
| Title | Format | Region | |
|---|---|---|---|
 | The Amazing Colossal Man | VHS |