Young Lonny comes from America to visit his Auntie Leah (Evision) and Grandfather Cooger (Lewis). There is something magical about Cooger and when he dies, he doesn't stay dead for long.
Unfortunately the movie My Grandpa Is a Vampire is not yet available on HBO Max.
| Directing | David Blyth | Director |
| Writing | Michael Heath | Writer |
| Art | Kim Sinclair | Production Design |
| Camera | Kevin Hayward | Director of Photography |
| Sound | Jim Manzie | Original Music Composer |
| Sound | Pat Regan | Original Music Composer |
| Editing | David Huggett | Editor |
| Production | Brian Walden | Associate Producer |
| Production | Judith Trye | Associate Producer |
| Production | Murray Newey | Producer |
| Costume & Make-Up | Ngila Dickson | Costume Designer |
| Costume & Make-Up | Bob McCarron | Makeup Effects Designer |
| Sound | David Madigan | Sound Recordist |
| Production | Rosemary Welden | Casting |
| Crew | Kevin Chisnall | Special Effects Coordinator |
| Crew | Peter Bell | Stunt Coordinator |
| Crew | Robert Bruce | Stunt Coordinator |
| Sound | Gethin Creagh | Sound Mixer |
| Sound | Martin Oswin | Sound Mixer |
| Sound | John McKay | Sound Designer |
