Louie deals with a rash.
| Name | Type | Role | |
|---|---|---|---|
| Louis C.K. | Writer | ||
| Ursula Parker | Guest Star | ||
| Jim Norton | Guest Star | ||
| Sarah Silverman | Guest Star | ||
| Nick Di Paolo | Guest Star | ||
| Rick Crom | Guest Star | ||
| William Stephenson | Guest Star | ||
| F. Murray Abraham | Guest Star | ||
| Louis C.K. | Director |