For a change, Huck doesn't sing "Oh my darling, Clementine" in this episode. Instead he sings, "Frere Jacques".
This is the fifth time Huck portrays a police officer. The other times this happened was in episodes 5, "Huckleberry Hound Meets Wee Willie", episode 10, "Freeway Patrol", 28, "Cop And Saucer", and 33, "Piccadilly Dilly".
However, this is the first time he is presented as a French gendarme.
This episode marks the fifth and last appearance of the character of Pierre on the show. He has also been featured in episodes 7, "Tricky Trapper", 20, "Ski Champ Chump", 24, "Ten Pin Alley", and 37, "Legion Bound Hound".
However, this is only the fourth time he is called Powerful Pierre. In his second appearance, he was called Powerhouse Pierre.
Pierre: Touche! And even threeche!
Pierre: I cannot stand much more of the laughing.
Pierre: (grabs Huck) May I show you out.
Huck: Oh, you needn't bother.
Pierre: (throws Huck out) It's no bother, brother.
Huck: Oh, garcon! That's more French talk. It means, "anybody home?".