American Ninja Warrior: Crashing the Course

Each week, host Alex Weber joins your favorite ninjas to get an insider's behind the scenes look at how an obstacle goes from an idea to the ultimate athletic challenge in Crashing The Course.

Full Cast of American Ninja Warrior: Crashing the Course

Matt Iseman as Self

Matt Iseman

as Self

Matt Iseman is an American comedian, actor, and television host, who began his career as a physician. He is best know...