What short created by Peter Browngardt was greenlit by The Cartoonstitute project?
Uncle Grandpa Uncle Grandpa is an American animated television series created by Peter Browngardt. The series ran on Cartoon Network from September 2, 2013 to June 30, 2017. It is based on Browngardt's animated short of the same name from "The Cartoonstitute". "Uncle Grandpa" is also a spin-off of "Secret Mountain Fort Awesome", which was in turn a spin-off of the Cartoonstitute short. It is produced by Cartoon Network Studios.
It's Arbor Day, Charlie Brown It's Arbor Day, Charlie Brown is the 15th prime-time animated TV special based upon the popular comic strip "Peanuts," by Charles M. Schulz. It was originally aired on the CBS network on March 16, 1976. It was released as a bonus feature with the DVD release of "It's the Easter Beagle, Charlie Brown" on March 4, 2003, by Paramount. It was re-released on DVD under the "remastered" form on February 15, 2008, by Warner Home Video. It also appeared in remastered form in the DVD boxset "Peanuts 1970's Collection Vol. 2". It is the first special to feature the new character Rerun Van Pelt, Linus and Lucy's little brother, who had first appeared in the "Peanuts" comic strip in March 1973 .