Hogan's Heroes

Hogan tricks the Germans into believing that LeBeau was a famous dance instructor, when previously the con was that LeBeau was "Yvette of Paris," a famous fashion designer.

Carter impersonates Corporal Hans Wagner of the Luftwaffe.

Carter appears ungloved in this episode, and his real-life wedding ring is visible. Carter generally wore gloves as Larry Hovis refused to remove his wedding band during filming although his character was unmarried.

LeBeau trips an air raid siren labeled "Luftangriff."

Schultz models a wedding dress.

Carter hides in a closet in Klink's outer office, where he is able to look through the eyes of a painting in Klink's inner office and spy on visiting officers.

Hogan draws a strategy map with chalk on the door of a German transport truck.

The fitness scenes include a poster of Grindelwald, Switzerland that is mounted behind the door.

Two bars of Dove soap appear over the closing credits.

After Hogan and Lebeau settled their "bet", Schultz was given american money.

While Kinchloe is spying on the Germans from below the false chimney, smoke oozes from the chimney anyway.

The combination to Klink's safe is 9-41-58-7.

Running Gags:

1. Somebody suggesting a ridiculous plan.
2. Sergeant Schultz giving good news and bad news.

The closing credits are overlaid with a Wisk advertisement. A bottle of the product is shown in the lower left corner of the screen.

As an addendum to this episode, an in-character skit is shown to reveal CBS' new time slot for the series. A caption over the extra scene reads "STARTING SEPTEMBER 20th / 6:30 CENTRAL TIME"

In the scene where Hogan convinces the Count to defect, the train should be moving but the backdrop of green trees is stationary.

Hogan and Klink appear in character after the episode's conclusion to inform viewers of a programming time change. The closing credits are sped up to compensate for time.

If one looks closely, one can see the propaganda film at the top of the episode was shot at the exterior set for the TV Series Gomer Pyle USMC at Desilu studios, the same location for the Stalag 13 exterior.

A bottle of Wisk laundry detergent is superimposed over the closing credits.

LeBeau claims to have baked Hogan's birthday cake, but when it's carried to the party, it is clearly too enormous to have been baked with any of the prisoners' tools.