| SOURCE | DESTINATION | VIA |
|---|---|---|
| 1. [420] THE HUMAN DUPLICATORS | -> [106] THE CRAWLING HAND | Richard Arlen as National Intelligence / Lee Barrenger |
| 2. [106] THE CRAWLING HAND | -> [105] THE CORPSE VANISHES | Tristram Coffin as Security Chief Meidel / Dr. Foster |
| 3. [105] THE CORPSE VANISHES | -> [423] BRIDE OF THE MONSTER | Bela Lugosi as Dr. George Lorenz / Dr. Eric Vornoff |
| SOURCE | DESTINATION | VIA |
| 1. [420] THE HUMAN DUPLICATORS | -> [106] THE CRAWLING HAND | Richard Arlen as National Intelligence / Lee Barrenger |
| 2. [106] THE CRAWLING HAND | -> [320] THE UNEARTHLY | Allison Hayes as Donna / Grace Thomas |
| 3. [320] THE UNEARTHLY | -> [423] BRIDE OF THE MONSTER | Tor Johnson as Lobo II / Lobo |