The devastating San Francisco earthquake is re-enacted as Jack and Billy help citizens connect with loved ones via the radio waves, Devon has a close encounter, and Zymak and his family re-unite under tense circumstances.
| Name | Type | Role | |
|---|---|---|---|
| David M. Israel | Writer | ||
| Sal Viscuso | Guest Star | ||
| Sheldon Feldner | Guest Star | ||
| Mia Simon | Guest Star | ||
| Rita Wilson | Guest Star | ||
| Patricia Silver | Guest Star | ||
| John Beck | Guest Star | ||
| Christopher Beale | Guest Star | ||
| Ruth Beckford | Guest Star | ||
| Sydney Walsh | Guest Star | ||
| Fred Franklin | Guest Star | ||
| Leslie Clark | Guest Star | ||
| Brittony Benov | Guest Star | ||
| Sam Scarber | Guest Star | ||
| Aaron Samson | Guest Star | ||
| Corey Fischer | Guest Star | ||
| Michael Zinberg | Director |