An astronaut lecturing in Boston collapses and is brought to St. Eligius; Papandrao and Rosenthal continue to clash; Axelrod loses both Marcy and his battle with the bulge; Dr. Craig impatiently assumes the responsibility of explaining the facts of life to a mentally retarded young woman; and Dr. Westphall hears some hard to take truths from his sister-in-law,
| Name | Type | Role | |
|---|---|---|---|
| Bob Rosenbarb | Writer | ||
| Raye Birk | Guest Star | ||
| Amanda Wyss | Guest Star | ||
| Mark Baker | Guest Star | ||
| Tanya Berezin | Guest Star | ||
| Linda Thorson | Guest Star | ||
| Frank Hamilton | Guest Star | ||
| David Ackroyd | Guest Star | ||
| Robert Becker | Director | ||
| John Masius | Director | ||
| Tom Fontana | Director |