American Ninja Warrior : Season 4 Episode 31
TV-PG NBC 40m
Aired: March 16th, 2013 @ 8:00 PM EST on NBC
Finalists take on a four-stage course. Challenges include a "jumping spider" and a "spinning bridge."
TV-PG NBC 40m
Aired: March 16th, 2013 @ 8:00 PM EST on NBC
Finalists take on a four-stage course. Challenges include a "jumping spider" and a "spinning bridge."
