Grandmaster

We have to mention one more cameo: Guardians of the Galaxy Vol. 2 gave us our first look at Jeff Goldblum as Grandmaster! And since everybody stayed for the credits scenes, we assume that everybody spotted him getting jiggy.

Why did James Gunn make this reveal? Well, nobody knew. However, many said that Jeff Goldblum also shot a cameo that ended up on the Guardians of the Galaxy Vol. 2 cutting room floor. We might never know for sure, or we just might have to wait for the Blu-ray release.