Guest Stars Aaron Hill as Walter "Beaver" Boudreaux Derek Mio as Wade Matthews Nora Kirkpatrick as Katherine Parker Gregory Michael as Grant Ellis Andrew J. West as Fisher Dan Castellaneta as Dr. Milton Hastings John Rubinstein as Dr. Larsen Co Starring Aynsley Bubbico as Laura Arshad Aslam as Samir Nagra Brian Maillard as Jason Ashli Haynes as Tara Leslie-Anne Huff as Whitney Drew Van Acker as Parker Christine Tonnu as Hilary Laura Ortiz as Cute Science Coed