A knife stuck in a boy's chest may not be what it seems; Glenn's cancer cure is threatened by a mysterious visitor, a mind-reading girl visits the coma room.
| Name | Type | Role | |
|---|---|---|---|
| Jonathan Stern | Writer | ||
| Zandy Hartig | Guest Star | ||
| Will Sasso | Guest Star | ||
| Brian Huskey | Guest Star | ||
| Caroline Aaron | Guest Star | ||
| Kurtwood Smith | Guest Star | ||
| John Cho | Guest Star | ||
| Rob Schrab | Director |