These next-generation Flintstone television movies can be compared in similarity to The Brady Bunch television sequel, The Brady's. Much like that show, the kids from the Flintstones show from the 1960s are grown up and now control (to some extent) their own lives. Married and living in Hollyrock (Flintstones version of Hollywood), Pebbles and Bamm-Bamm are expecting. Of course, Fred and Barney are going to get involved and because they love their children, they usually cause havoc in their wake. Betty and Wilma are always trying to make everything better.
The movie plays out like a soap opera of sorts, with misunderstandings and crying and fighting. Come to think of it, it sounds a lot like the plot of the Steve Martin version of Father of the Bride Part II. You might recognize some of the voice actors. Jerry Houser is the voice of Bamm-Bamm, and ironically was also a character from the Brady Bunch TV sequel, The Bradys as Wally Logan. Brad Garrett also lends his talent to the film as a character named Big Rock. Even Mark Hamill is part of the cast.