Bakers Dozen - TV SERIES - (Miniseries no less than 3 parts)

13 TV Shows in Which Real Life Family Members Star as Regular Characters Together:

01. DIAGNOSIS: MURDER - Dick Van Dyke (Dr. Mark Sloan) & Barry Van Dyke (Steve Sloan)
02. THE PARTRIDGE FAMILY - Shirley Jones (Shirley Partridge) & David Cassidy (Keith Partridge)

If stepmother & stepson doesn’t count, just delete.