Robert Horton does not appear in this episode.
Sue Randall would go onto play Alice Landers, Beaver's smokin' hot teacher, on Leave It to Beaver.
It's revealed in this episode that Charlie Wooster has an uncle named Oliver.
Adams: (to the Klings) Is it too early to say Merry Christmas?
Adams: (to Wooster) You can have all the Christmas spirit you want. Just don't drink any.
Tony: This is no time for Christmas.
Adams: Why isn't it? If anybody ever needed Christmas we sure do.
Chief: (regarding his missing son) It's a big world to be lost in.
Chief: It is white man who say "An eye for an eye and a tooth for a tooth" not Indian.
Adams: Maybe you don't say it but you sure practice it.