| SOURCE | DESTINATION | VIA |
|---|---|---|
| 1. [K20] THE LAST CHASE | -> [K13] SST DEATH FLIGHT | Burgess Meredith as Captain J.G. Williams / Willy Basset |
| 2. [K13] SST DEATH FLIGHT | -> [517] THE BEGINNING OF THE END | Peter Graves as Paul Whitley / Dr. Ed Wainwright |
| 3. [517] THE BEGINNING OF THE END | -> [805] THE THING THAT COULDN'T DIE | Thomas Browne Henry as Col. Tom Sturgeon / Galleon Capt. Fletcher |
| 4. [805] THE THING THAT COULDN'T DIE | -> [702] THE BRUTE MAN | Peggy Converse as Flavia McIntyre / Mrs. Obringer |
| SOURCE | DESTINATION | VIA |
| 1. [K20] THE LAST CHASE | -> [K13] SST DEATH FLIGHT | Burgess Meredith as Captain J.G. Williams / Willy Basset |
| 2. [K13] SST DEATH FLIGHT | -> [420] THE HUMAN DUPLICATORS | Walter Maslow as Passenger / (no title) |
| 3. [420] THE HUMAN DUPLICATORS | -> [106] THE CRAWLING HAND | Richard Arlen as National Intelligence / Lee Barrenger |
| 4. [106] THE CRAWLING HAND | -> [702] THE BRUTE MAN | Tristram Coffin as Security Chief Meidel / Police Lieutenant |