Man with head wound is put in neurosurgery ward. An intern notices he has smallpox. The ward is put in quarantine. Authorities race to vaccinate anyone who came in contact.
| Name | Type | Role | |
|---|---|---|---|
| Gilbert A. Ralston | Writer | ||
| Raymond Guth | Guest Star | ||
| John Astin | Guest Star | ||
| Warren J. Kemmerling | Guest Star | ||
| Ellen Burstyn | Guest Star | ||
| Jim Healy | Guest Star | ||
| Joseph V. Perry | Guest Star | ||
| Lee Krieger | Guest Star | ||
| Charles Bateman | Guest Star | ||
| Ralph Moody | Guest Star | ||
| Sandra Stone | Guest Star | ||
| Russell Thorson | Guest Star | ||
| Tom Peters | Guest Star | ||
| Sheldon Allman | Guest Star | ||
| Chal Johnson | Guest Star | ||
| Tol Avery | Guest Star | ||
| Fielder Cook | Director |