The 255th episode aired on Family Guy was "Peter's Sister"
Season 9 Episode #50 "Murder, a Self Portrait" aired 11/25/1989 Episode #51 "Columbo Cries Wolf" aired 1/20/1990 Episode #52 "Agenda for Murder aired 2/10/1990 Episode #53 "Rest in Peace, Mrs. Columbo aired 3/31/1990 Episode #54 "Uneasy Lies the Crown" aired 4/28/1990 Episode #55 "Murder in Malibu" aired 5/14/1990
the 14th episode is not aired yet
Supernatural ep.13 has already aired. It depends where you are watching! xxxxxxxxxxxxxxx
1983
The Triangle
The Voice
The Nobody
The Butterfly
The Joy
The Law
The Allergy
The Bros
The Mirror
The Friend
The Painting
The Laziest