Happy Endings cast, including all of the TV shows Happy Endings actors and actresses with photos and actor bios (7 Items). This full list of the cast of Happy Endings covers Season 1 on, including all Happy Endings cast members. If you are wondering, "What are the Happy Endings actors' names?" or "Who starred on Happy Endings?" you can sort this alphabetical list by Happy Endings characters and their pictures. Items on this list include Elisha Cuthbert and Elisha Cuthbert. Click any actor's name to read more information. This list includes the casts of all Happy Endings episodes.