Tiffany as Terry O'Hara

Debbie Gibson as Dr. Nikki Riley

A Martinez as Dr. Diego Ortiz

Kathryn Joosten as Angie

Kevin M. Horton as RJ Cupelli

Micky Dolenz as Himself

Robert R. Shafer as Zeke

Carey van Dyke as Justin

Kaiwi Lyman as Tommy

Kristen Wilson as Barbara

Harmony Blossom as Hot Girl at Party

Sarah Belger as Tiffany Fanatic

Jay Beyers as Matredee Martin

Clint Brink as Johnny the Waiter

Arden Cho as Gia

Carl Ciarfalio as Billy

Jeff DuJardin as Jack

Kimberly Bishop as Party Goer

Colleen Bosler as Party Goer

Angelica Acedo as Party Goer

Ashley Carr as Party Goer

Kate Charceston as Party Goer

Lauren Kim as Party Goer

Jenifer Coronico as Party Goer

Suzanne Gutierrez as Party Goer

Danielle Phelan as Party Goer

Deanna DeLisle as Party Goer