Episode
Alone
Previous: Human Error
Next: The Right Stuff
| Cast | ||
|---|---|---|
| Hugh Laurie | as Dr. Gregory House | |
| Robert Sean Leonard | as Dr. James Wilson | |
| Kathryn Adams | as #23 | |
| Conor Dubin | as Ben | |
| Kay Lenz | as Mrs. Bradberry | |
| Lisa Edelstein | as Dr. Lisa Cuddy | |
| Shannon McClung | as Doug | |
| Maurice Godin | as Dr. Hourani | |
| Xhercis Mendez | as Imelda | |
| Ken Takemoto | as Sam Lee | |
| Pat Millicano | as Leon | |
| Liliya Toneva | as Liz | |
| Bevin Prince | as Megan | |
| Bobbin Bergstrom | as Nurse | |
| Leo Vargas | as Male Nurse | |