| SOURCE | DESTINATION | VIA |
|---|---|---|
| 1. [107] ROBOT MONSTER | -> [420] THE HUMAN DUPLICATORS | George Nader as Roy / Glenn Martin |
| 2. [420] THE HUMAN DUPLICATORS | -> [106] THE CRAWLING HAND | Richard Arlen as National Intelligence / Lee Barrenger |
| 3. [106] THE CRAWLING HAND | -> [320] THE UNEARTHLY | Allison Hayes as Donna / Grace Thomas |
| 4. [320] THE UNEARTHLY | -> [423] BRIDE OF THE MONSTER | Tor Johnson as Lobo II / Lobo |