Guest Stars Ed Begley Jr. as Dr. Grant Linkletter J. Doc Farrow as Wayne Wilkins Ryan Phuong as Tam Nguyen Brian Stepanek as Mr. Hubert Givens Nancy Linehan Charles as Peg Danielle Pinnock as Ms. Evelyn Ingram Valerie Mahaffey as Ms. Victoria MacElroy Mary Grill as Robin Co Starring Caleigh Kilpatrick as Abigail Baker