| Actor | Role |
|---|---|
| KKim BurfieldDavid Hawkins | David Hawkins |
 Debbie RussLady Eleanor | Lady Eleanor |
| TTim BarrettAstrolabe | Astrolabe |
| SSukiThe Dog | The Dog |
| TTiger MothThe plane by W/Cdr. S.J. Carr | The plane by W/Cdr. S.J. Carr |
 John BluthalUncle Charlie | Uncle Charlie |
 Bob ToddCrabtree | Crabtree |
 Erik ChittySir Roger | Sir Roger |
| WWill StampeSir Griswold | Sir Griswold |