Room 222 (1969–1974)
When hearing that someone's in room 221, Lisa remarks that one more number and he'd have a TV show.
Archie thinks "Room 822" is a TV show
Title acknowledged during end credits of 'The Black Shadow'
Crow: "This must be the stunt cast from 'Room 222.'"
Mentioned by Joel as the front of a school is shown
Tom: "Hey, look - Room 22 . . . oh"
Crow: Hey, it's Bernie from Room 222.
The nerds' college dormitory room is "Room 222."
Crow: "It's Room Dos-Dos-Dos!"
Mentioned by name
A Zap-a-Thon warehouse employee names a storage room "Room 222."
The motel room Ed and Peggy are staying in.
clips from the show are used here
clips from this show are used in this special
clip shown, confirmed in end credits