| Title (Year(s) of Appearance) |
Role |
Character |
| Buffy the Vampire Slayer (1998-2003) Credited in 1 season(s) and an additional 18 episode(s) | | |
 | Go Fish (05/05/1998) | Writer |
|
 | Helpless (01/19/1999) | Writer |
|
 | Choices (05/04/1999) | Writer |
|
 | Season Four (1999-2000) | Producer |
|
 | Fear, Itself (10/26/1999) | Writer |
|
 | Doomed (01/18/2000) | Writer |
|
 | The I in Team (02/08/2000) | Writer |
|
 | Primeval (05/16/2000) | Writer |
|
 | Real Me (10/03/2000) | Writer |
|
 | Shadow (11/21/2000) | Writer |
|
 | Crush (02/13/2001) | Writer |
|
 | Bargaining (Part 2/2) (10/02/2001) | Writer |
|
 | Life Serial (10/23/2001) | Writer |
|
 | Once More, With Feeling (11/06/2001) | Actor |
Mustard Man |
 | Gone (01/08/2002) | Writer, Director |
|
 | Grave (Part 2/2) (05/21/2002) | Writer |
|
 | Sleeper (11/19/2002) | Writer |
|
 | Showtime (01/07/2003) | Writer |
|
 | Lies My Parents Told Me (03/25/2003) | Writer, Director |
|
| Angel (1999-2004) Credited in 1 season(s) and an additional 14 episode(s) | | |
 | Lonely Hearts (10/12/1999) | Writer |
|
 | Parting Gifts (12/14/1999) | Writer |
|
 | Reprise (02/20/2001) | Actor |
First Worshipper |
 | Disharmony (04/17/2001) | Writer |
|
 | The Price (04/29/2002) | Writer |
|
 | The House Always Wins (10/20/2002) | Writer |
|
 | Awakening (01/29/2003) | Writer |
|
 | Salvage (03/05/2003) | Writer |
|
 | Peace Out (04/30/2003) | Writer |
|
 | Season Five (2003-2004) | Executive Producer |
|
 | Just Rewards (Part 2/2) (10/08/2003) | Writer |
|
 | Destiny (11/19/2003) | Writer |
|
 | You're Welcome (02/04/2004) | Director, Writer |
|
 | Smile Time (02/18/2004) | Actor |
Gregor Framkin |
 | Power Play (05/12/2004) | Writer |
|