Cheese It, the Cat! (1957)

Continuity mistake: When the cat jumps up and stops next to Ned, you can Ned is well away from the cat. In the next shot, Ned is much closer to the cat than he was previously.

Trivia: When Ned is launching Ralph on the bottle of champagne, the label on the bottle says "Selzer's Champagne Extra Dry" - a reference to the Warner Brothers producer Eddie Selzer.