Characters like F.L.U.D.D., Starlow, and Cappy assist Mario with unique skills and personalities. Luigi, Yoshi, and Bowser Jr. also prove to be loyal allies in Mario's quest to save the Mushroom ...

The usual suspects of Mario, Peach, Luigi, and Yoshi are joined by the likes of Spike, Conkdor, Penguin, and more. Here's everyone we spotted in a kart during today's Mario Kart World Direct.