Womanizing scientist Ivar Mardosian dies of an induced heart attack while in the desert with colleagues awaiting alien contact. Are aliens really visiting, or is this a staged hoax to cover up a murder? And who killed him?
| Name | Type | Role | |
|---|---|---|---|
| Calvin Clements Jr. | Writer | ||
| Dawn Wells | Guest Star | ||
| Lauren Lombardo | Guest Star | ||
| Sandy Freeman | Guest Star | ||
| Maureen O'Connor | Guest Star | ||
| Char Richards | Guest Star | ||
| Robert Alda | Guest Star | ||
| Shelley Fabares | Guest Star | ||
| Dane Clark | Guest Star | ||
| Alex Henteloff | Guest Star | ||
| David Groh | Guest Star | ||
| Barbara Peeters | Director |