| Release Date | November 23, 1968 | |
|---|---|---|
| Status | Released | |
| Original Title | Companions in Nightmare | |
| Runtime | 1h 40min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Universal Television | |