Jay Mohr Gary Actor Paula Marshall Allison Actor Jaime King Vanessa Actor Ryan Malgarini Tom Actor Kathryn Newton Louise Brooks Actor Al Madrigal Dennis Lopez Actor Ed Begley Jr. Dr. Walter Krandall Actor David Denman Ronnie Mitchell Guest Star Bre Blair Stephanie Guest Star Grifon Aldren Ira Guest Star Eric Tiede Dunker Guest Star Mark Antani Dave Guest Star Ed Yeager Executive Producer Ric Swartzlander Executive Producer James Burrows Executive Producer, Director Susan McMartin Writer