Fred and Barney need money and quick ... A caveless kid comes to live with the Flintstones on Christmas and ends up geting himself and Fred stuck in prison right before Fred is going to play ...

In a bit of footage from the movie as part of the presentations sizzle reel, attendees caught a quick glimpse of Fred ...

The Flintstones, which aired from 1960 to 1966 ... Early designs depicted Fred and Barney with long beards and unkempt hair to resemble traditional cave people. However, the designers later ...