Plot: The Semifinals begin in Los Angeles where the competing ninjas will face up to 10 challenging obstacles, including new obstacles Wall-to-Wall and the Inverter.
Cast
Matt IsemanSelf - HostMatt Iseman was 50 in American Ninja Warrior - Season 13 - Semifinals 1 (Episode 6).
Birthday: Fri, Jan 22 1971
Akbar Gbaja-BiamilaSelf - HostAkbar Gbaja-Biamila was 42 in American Ninja Warrior - Season 13 - Semifinals 1 (Episode 6).
Birthday: Sun, May 06 1979
Zuri HallSelfZuri Hall was >> in American Ninja Warrior - Season 13 - Semifinals 1 (Episode 6).
Birthday: Unknown Birthday