Rob Dyrdek's, Wild Grinders, stars Lil Rob, his best friend and talking dog, Meaty, and the Wild Grinders, his Sprawl City skate crew. Adventure, Fantasy and Friendship against a backdrop of action sports and skating. In this special Superhero release, join the Grinders on their out-of-this-world adventures with their superhero idol, Captain Grindstar. DUP.