Special Guest Stars Eric Millegan as Dr. Zack Addy Guest Stars Michael Grant Terry as Wendell Bray Ransford Doherty as Detective Paynter Debra Christofferson as Kelly Sutton Dean Cudworth as Jim Amerian Ronobir Lahiri as Barista Lisa Kaminir as Tilda Addison Ryan Alvarez as Ralph Matt Doherty as Gary Tushman Todd Robert Anderson as David Sutton Co Starring Jamie Renee Smith as Karen Brian David Miller as Todd Gregory Hinton as Orderly