Special Guest Stars Jim Parsons voices Himself Beanie Feldstein voices Support Group Therapist Ed "Too Tall" Jones voices Himself Guest Stars Tress MacNeille voices Crazy Cat Lady Kevin Michael Richardson voices Distributed Ledger Kevin Michael Richardson voices People at Therapy Tress MacNeille voices Professor Hessler Tress MacNeille voices People at Therapy Pamela Hayden voices People at Therapy Chris Edgerly voices People at Therapy