Joan's father enters the hospital unexpectedly; Chandler takes a practice run for the Boston Marathon that proves dangerous; and the Craigs host Ehrlich's wedding with guests such as Mrs. Craig's mother and Ehrlich's alcoholic aunt Charice.
| Name | Type | Role | |
|---|---|---|---|
| Tom Fontana | Writer | ||
| John Masius | Writer | ||
| William Windom | Guest Star | ||
| Stan Ivar | Guest Star | ||
| Richard Eden | Guest Star | ||
| Priscilla Pointer | Guest Star | ||
| Louise Lasser | Guest Star | ||
| Steve Gagnon | Guest Star | ||
| John Fox | Guest Star | ||
| Lurene Tuttle | Guest Star | ||
| Judith Gillespie | Guest Star | ||
| Ford Rainey | Guest Star | ||
| Richard Roat | Guest Star | ||
| Kevin Scannell | Guest Star | ||
| Paul Sand | Guest Star | ||
| Marcell Rosenblatt | Guest Star | ||
| Jennifer Harmon | Guest Star | ||
| Mark Tinker | Director |