David Duchovny as Jeremy

Reoccuring characters, Guest stars and cameos

Amy Sedaris as Courteney Masterson - View Quote Details on Amy Sedaris as Courteney Masterson
Sarah Michelle Gellar as Debbie - View Quote Details on Sarah Michelle Gellar as Debbie
Carrie Fisher as herself - View Quote Details on Carrie Fisher as herself
Chris Noth as Mr. Big - View Quote Details on Chris Noth as Mr. Big
Candice Bergen as Enid Frick - View Quote Details on Candice Bergen as Enid Frick
Matthew McConaughey as himself - View Quote Details on Matthew McConaughey as himself
James Remar as Richard Wright - View Quote Details on James Remar as Richard Wright
Molly Shannon as Lily Martin - View Quote Details on Molly Shannon as Lily Martin
Heidi Klum as herself - View Quote Details on Heidi Klum as herself
Will Arnett as Jack - View Quote Details on Will Arnett as Jack