It was stated that there are 82 guards at Stalag 13. (Including the 2 deserters who came back when they heard that Klink was going to be shot.)
Hogan twice refers to Klink and Schultz as Stan Laurel and Oliver Hardy, the first time by their last names, the second time by their first names.
This is the only guest appearance of Ned Wertimer in the series. He plays Field Marshall Kesselring.
This is the last of 2 appearances of IInger Stratton in a guest role. The first time, she played Lottie Linkmeyer, the daughter of Frau Linkmeyer, General Burkhalter's sister.