Ben 10 vs. the Universe: The Movie

Note: Way big looks almost exactly the same as he did in Ben 10 Omniverse, however he now has a green stripe on the backside of his fin, his shoulder blades are smaller, the gills on his torso and neck are slightly shorter, he is also seen firing a green cosmic ray, he fires the ray by crossing his arms similar to how he did it in Omniverse.

At the end of the closing credits, the Cartoon Network logo opens to reveal Omni-Naut Jetray flying above the sea.