Show No. 566 WEDNESDAY JULY 9, 1975: ADRIENNE BARBEAU & McLEAN STEVENSON and on Thursday July 10, 1975 "THE $10,000 PYRAMID" WILL BE PREEMPTED TOMORROW FOR THE ABC AFTERNOON PLAYBREAK OF "THE GIRL WHO COULDN'T LOSE" and return on Friday July 11, 1975.
| Name | Type | Role | |
|---|---|---|---|
| Adrienne Barbeau | Guest Star | Herself | |
| McLean Stevenson | Guest Star | Himself | |
| Mike Gargiulo | Director | Himself |