Cast & crew
Beware! The Blob (1972)
Directed by Larry Hagman Written by Anthony Harris, Jack Woods, Jack H. Harris, Richard Clair
Cast
| Robert Walker Jr. | Bobby |
| Gwynne Gilford | Lisa |
| Richard Stahl | Fazio |
| Richard Webb | Sheriff Long |
| Shelley Berman | Hair Stylist |
| Carol Lynley | Leslie |
| Larry Hagman | Hobo |
| Godfrey Cambridge | Hargis |
| Randy Stonehill | Randy |
| Cindy Williams | Driver's Girlfriend |
| Marlene Clark | Mariane |
| Burgess Meredith | Hobo |
| Dick Van Patten | Scoutmaster |
| Rockne Tarkington | Byron Williams |
| Gerrit Graham | Ape |
| J.J. Johnston | Kelly |
| Patrick McAllister | Mactilburgh's Assistant |
| Danny Goldman | Teenager |
| Del Close | Hobo |
| Byron Keith | Bowling Bankroller |
| Steve McQueen | Andrews |
| Earl Rowe | Verden Fell (archive footage) |
Crew
| Anthony Harris | Screenplay |
| Larry Hagman | Director |
| Jack Woods | Screenplay |
| Mort Garson | Original Music Composer |
| Al Hamm | Director of Photography |
| Jack H. Harris | Executive Producer |
| Anthony Harris | Producer |
| Tony de Zarraga | Editor |
| Jack H. Harris | Story |
| Richard Clair | Story |
| Tim Baar | Special Effects |
| Jesse Corallo | Assistant Director |
| Ken Carlson | Sound Mixer |
| W. Allen York | Gaffer |
| Hazel W. Hall | Script Supervisor |
| Bill Pecchi | Grip |
| Randy Stonehill | Songs |