Barney's Adventures of Mr. Peabody and Sherman: The Movie

Barney Joins Mr. Peabody and Sherman is a Barney/Dreamworks corssover movie which will appear on YouTube in the nearby future.

Plot:
The kids ask Barney to help their friend Sherman and his adoptive father, Mr. Peabody, who's a supergenius dog, both who are good friends to Rocky and Bullwinkle, with one of his schoolmates, Penny Peterson. One night, when Sherman takes Penny and everyone else on an adventure with Mr. Peabody's time machine, the WABAC, and it results in disasterous and humorous results, Barney, Rocky, Bullwinkle, and Mr. Peabody must help the kids put things back on track before the space-time continuum is destroyed. All in the while, they have to help Mr. Peabody face the most difficult challenge of all time, trying to be a parent.