Solo attends a revival meeting conducted by evangelist Brother Love (Eddie Albert), who is actually a THRUSH leader constructing a nuclear spaceship with the aid of a kidnapped scientist, Dr. Hradny (Robert H. Harris). College student Pearl Rolfe (Maggie Pierce) is kidnapped by Love's followers, and Solo must rescue both victims and destroy Love's plan at the same time.
| Name | Type | Role | |
|---|---|---|---|
| Albert Aley | Writer | ||
| Eleanor Audley | Guest Star | ||
| Antony Carbone | Guest Star | ||
| Eddie Albert | Guest Star | ||
| Michael Murphy | Guest Star | ||
| Michael Masters | Guest Star | ||
| Harold Ayer | Guest Star | ||
| Sara Taft | Guest Star | ||
| Leigh Chapman | Guest Star | ||
| Linda Kennon | Guest Star | ||
| Maggie Pierce | Guest Star | ||
| Peggy Rea | Guest Star | ||
| Robert H. Harris | Guest Star | ||
| Marc Daniels | Director |