In the upcoming summer special, the team heads to Hawaii where Titanium Rex (Cranston) runs into a vacationing former President Barack Obama (Jay Pharoah); Black Saturn (Tucker Gilmore) and Lex (Jillian Bell) teach Cooch (Gardner) how to swim; and American Ranger (Keegan-Michael Key) attempts to perform in a USO show while an evil threat brews under the sea. Additionally, Masi Oka will star as Toko.