Devane's girlfriend's brother makes a highly publicized visit from Ireland, which is soon discovered to be an assassination plot.
| Name | Type | Role | |
|---|---|---|---|
| Jeremy Lew | Writer | ||
| Herb Muller | Guest Star | ||
| Kenneth Kimmins | Guest Star | ||
| Valeria Parker | Guest Star | ||
| Scott Thomson | Guest Star | ||
| Fionnula Flanagan | Guest Star | ||
| Rick Cipes | Guest Star | ||
| Jonathan Emerson | Guest Star | ||
| Jay Ingram | Guest Star | ||
| James R. Sweeney | Guest Star | ||
| Erik Holland | Guest Star | ||
| Alan Scarfe | Guest Star | ||
| Nicholas Guest | Guest Star | ||
| David G. Phinney | Director |