Witch Hazel's problems with casting spells leads the Goodies to help her to contact lost souls via a séance and Graeme's mystical powers eventually see him turned into a gibbon.
| Name | Type | Role | |
|---|---|---|---|
| Graeme Garden | Writer | ||
| Bill Oddie | Writer | ||
| Tim Brooke-Taylor | Writer | ||
| Patricia Hayes | Guest Star | ||
| Jim Franklin | Director |