Cast
| Name | Character | Team | |
|---|---|---|---|
 |
Herbert Rawlinson | Sanford Quest | Unowned |
 |
Ann Little | Lenora MacDougal (as Anna Little) | Unowned |
 |
William Worthington | Prof. Ashleigh / Lord Ashleigh / Lady Ashleigh | Unowned |
 |
Frank Lloyd | Ian MacDougal | Unowned |
 |
Mark Fenton | Inspector French | Unowned |
 |
Laura Oakley | Laura - Quest's Assistant | Unowned |
|
Frank MacQuarrie | John Craig | Unowned |
 |
Joe Martin | Chimp | Unowned |