Goof: When Pebbles announces the wedding is off to her parents and the Rubbles, notice that Betty's entire outfit is colored lavender when they react to the news.
Look fast for the following: Mrs. Slate, Uncle Tex, Perry Gunnite, Joe Rockhead, Sam Slagheap, Boney Hurdle, Charlie Cobblestone, all from the original series, and Wiggy, from The Pebbles & Bamm-Bamm Show. William Hanna and Joseph Barbera are wedding guests.
Everyone has a job now: Wilma and Betty are starting a catering business; Bamm-Bamm is a mechanic at the Gravel Avenue Garage; and Pebbles is a production assistant for the Stoner & Stoner & Pyrite Advertising Agency.
The wedding is at the First Church of Bedrock, and is presided by the Rev. Brimstone.
In this movie, Mr. Slate's first name here is George. From the original series, he's been given several first names over the years including Sam, Sylvester, and Nate.