DOUBLE RAINBOW: THE MOVIE

Yes.

Plot
Yosemite Bear, who found the Double Rainbow, must go on an adventure to save rainbows when the Mine guy from the PPG steals all of the color. That guy will be joined by Rainbow Dash, Nyan Cat, Mario, and many more.

Characters

 * Yosemite Bear as himself
 * The Mine From the PPG as himself
 * Rainbow Dash as herself
 * Nyan Cat as him/herself
 * Mario as himself