Commander Crush's voice actor, Steve Blum, has voiced quite a few characters in English-dubbed anime such as Spike in Cowboy Bebop, K.T. in Initial D, Mugen in Samurai Champloo, Zabuza Momochi in Naruto, and Jake in Tiger & Bunny. He's also voiced characters such as Wolverine in Wolverine and the X-Men, Vilgax in Ben 10, Amon in The Legend of Korra, Derek in Rocket Dog, King Nixel in Mixels, General Outrage in Wander Over Yonder, and Makucha in The Lion Guard.. 117 images (& sounds) of the Doc McStuffins cast of characters. Pics of the Doc McStuffins voice actors (Show).. Commander Crush is a special transformers-like toy that turns into a spaceship until Tobias accidentally broke one of his gears. However he is soon fixed. He considers himself "space buddies forever" with Star Blazer Zero, but was sad when Zero had to move away with his kid, Carlos. Commander.