| SOURCE | DESTINATION | VIA |
|---|---|---|
| 1. [404] TEENAGERS FROM OUTER SPACE | -> [M01] THIS ISLAND EARTH | Robert Williams as TV Newsman / Webb |
| 2. [M01] THIS ISLAND EARTH | -> [906] THE SPACE CHILDREN | Russell Johnson as Steve Carlson / Joe Gamble |
| 3. [906] THE SPACE CHILDREN | -> [912] THE SCREAMING SKULL | Peggy Webber as Anne Brewster / Jenni Whitlock |