Penny Barnes Barrington (40 episodes, 2002-2004)
Jake Silver (40 episodes, 2002-2004)
Dylan Messinger (40 episodes, 2002-2004)
Frank Alfano (35 episodes, 2002-2004)
Gavin Stone (34 episodes, 2002-2004)
Claire Arnold (14 episodes, 2002-2003)
Robby (13 episodes, 2002-2003)
Lucia Rojas-Klein (11 episodes, 2002-2003)
Victoria Hill (11 episodes, 2003-2004)
Joni (10 episodes, 2003-2004)
Sister Brenda Trogman (9 episodes, 2002)
Carl (7 episodes, 2003-2004)
Stacey / Stacy (6 episodes, 2003-2004)
Roberta Diaz (3 episodes, 2003)
Maitre d' (2 episodes, 2002-2003)
Nurse Becker (2 episodes, 2002-2003)
Jim Templeton (2 episodes, 2003)
Lenny (2 episodes, 2003)
Catherine / Gavin's Mother (2 episodes, 2004)
Tiny (2 episodes, 2004)
Cindy (1 episode, 2002)
Louise Messinger (1 episode, 2002)
Marty (1 episode, 2002)
Dale the Delivery Guy (1 episode, 2002)
(1 episode, 2002)
Self (1 episode, 2002)
Dr. Seltzer (1 episode, 2002)
Guy (1 episode, 2002)
Old Woman (1 episode, 2002)
Lila (1 episode, 2003)
Kiera (1 episode, 2003)
Officer (1 episode, 2003)
Judy Silver (1 episode, 2003)
Hollis (1 episode, 2003)
Trevor (1 episode, 2003)
Phil (1 episode, 2003)
(1 episode, 2003)
Self (1 episode, 2003)
Claire's Friend (1 episode, 2003)
Billy (1 episode, 2003)
Ken (1 episode, 2003)
Loretta (1 episode, 2003)
Steve (1 episode, 2003)
Angela (1 episode, 2003)
Erika (1 episode, 2003)
Mr. Fowler (1 episode, 2003)
Jimmy (1 episode, 2003)
Walter (1 episode, 2003)
Soldier (1 episode, 2003)
Group Leader (1 episode, 2003)
Trip (1 episode, 2003)
Howie (1 episode, 2003)
Bert (1 episode, 2003)
Lloyd (1 episode, 2003)
Group Member #1 (1 episode, 2003)
Bartender (1 episode, 2003)
Ty (1 episode, 2003)
Water Guy (1 episode, 2003)
Frances (1 episode, 2003)
Nurse Debbie (1 episode, 2003)
Violinist (1 episode, 2003)
Paolo (1 episode, 2003)
Co-worker (1 episode, 2003)
Sandra (1 episode, 2003)
Store Employee (1 episode, 2003)
Adam (1 episode, 2003)
Jay (1 episode, 2003)
Jamie (1 episode, 2003)
Man (1 episode, 2003)
Howard (1 episode, 2003)
Conchita-the parrot (1 episode, 2003)
Woman (1 episode, 2003)
Cheech (1 episode, 2003)
Donald (1 episode, 2003)
Painter Brother (1 episode, 2003)
Warren (1 episode, 2003)
Sara (1 episode, 2004)
Nick (1 episode, 2004)
Jeweler (1 episode, 2004)
Carol (1 episode, 2004)
Cheryl (1 episode, 2004)
Larry (1 episode, 2004)
Jordy (1 episode, 2004)
Troy (1 episode, 2004)
Alfred (1 episode, 2004)
Reverend Earl (1 episode, 2004)
Steve (1 episode, 2004)
Father Bowman (1 episode, 2004)
Brian (1 episode, 2004)
Seba (1 episode, 2004)
Mike (1 episode, 2004)
Camera Guy (uncredited) (5 episodes, 2003)
Club Patron (uncredited) (1 episode, 2002)
Little Bo Peep (uncredited) (1 episode, 2002)
Dylan's Cookie Rejecter (uncredited) (1 episode, 2003)