American Ninja Warrior

In the season premiere, dozens of contestants from across the west coast will compete on a redesigned course, featuring new obstacles like the Spinning Wheel, Slack Ladder and Jumping Bars! "American Ninja Warrior" veterans, Olympic medalists and surprise walk-ons flock to Venice, California, in the hopes of landing one of 30 finalist spots. Fan favorite David Campbell will be joined by entertaining newcomers like teacher Keita Kashiwagi and the Money brothers. See who tastes victory and who ends up all wet!

Dozens of contestants converge in the Big D to compete on a redesigned course, featuring new obstacles the Tilting Table and Ring Toss! A large contingent of Olympic medalists and the best crop of female competitors yet vie for 30 finalist spots. Among the challengers are the royal couple of "American Ninja Warrior" Brent Steffensen and Kacy Catanzaro, who both put up memorable runs for a shocked crowd. They'll be joined by U.S. bobsledder Johnny Quinn, gym owner Sam Sann and ninja pastor Johnathan Morin in a remarkable display of athleticism and guts!

Competitors of all walks of life meet in the Midwest to push past the pain and qualify for the title of American Ninja Warrior. In unseasonably cold weather, athletes take on two new obstacles including a rope swing and a double tilt ladder. Who will stand out in St. Louis: a trainer from Tennessee, Joe the meteorologist, a farm girl from Indiana or a college kid? See some of the top competition yet! Plus, history is made when the first on-course selfie takes place!

Dozens of contestants converge on the banks of Biscayne Bay to compete on a redesigned course, featuring new obstacles the Downhill Pipe Drop and Dancing Stones! The most competitive pool of athletes to date vie for 30 finalist spots. Among the challengers are Dr. Desiree Walker who has a workout area in her dental office, Cuban-born trainer Jorge Posada, and a father and son duo from Massachusetts. They'll be joined by a Spartan, the Tony Hawk of wakeboarding, and veterans Drew Drechsel and "Flip" Rodriguez on a hot night in downtown! Bienvenido a Miami!

Dozens of contestants brave the cold and thin air to compete on a redesigned course, featuring new obstacles the Cat Grab and Spikes Into Cargo! More than 120 athletes turned out for 30 finalist spots. Among the challengers are "ANW" veteran and Harlem Globetrotter Bull Bullard, the "cowboy ninja" Lance Pekus, and the man who went the farthest last year, Brian Arnold. They'll be joined by the Karate Hottie, a Dracula expert, and even more U.S. Olympians for a cold night at 5,300 feet!

Thirty finalists return to Venice Beach with a chance to land one of 15 spots in Las Vegas. In addition to the qualifying round's 6 obstacles, athletes must tackle 4 additional challenges--including the all-new Cannonball Alley! With one obstacle taking out half the field on its own, it'll be a brutal race against time to qualify for a date with Mt. Midoriyama. Watch as "The Godfather" himself David Campbell proves he's still got it, walk-on Kevin Bull completes a hanging backflip, and several veterans go splash. Is it possible for things to actually get harder?

Thirty finalists return to Dallas with a chance to land one of 15 spots in Las Vegas. In addition to the qualifying round's 6 obstacles, athletes must tackle 4 additional challenges--including the all-new Swinging Frames! Can fierce competitor Kacy Catanzaro make history once again and stamp her ticket to Mt. Midoriyama? Plus, watch as gym owner Sam Sann, family man Jeremy Morgan, and several veterans go splash. Do not miss this finals!

Thirty finalists return to St. Louis with a chance to land one of 15 spots in Las Vegas. In addition to the qualifying round's 6 obstacles, athletes must tackle 4 additional challenges--including the all-new Crazy Cliffhanger! Did we mention the Rumbling Dice is decimating the competition? See the Moravsky cousins Joe and Rob, six-time "ANW" competitor Andrew Karsen, and several veterans compete in the shadow of the St. Louis Arch. Get into it!

Thirty finalists return to Miami with a chance to land one of 15 spots in Las Vegas. In addition to the qualifying round's 6 obstacles, athletes must tackle 4 additional challenges--including the all-new Minefield! Drew Dreschel, the veteran who clocked in with the fastest time in qualifying, says he plans to complete the tougher course in under two minutes. Can it be done? Watch Drew, the fire-breathing Reko Rivera, and Idoko Abuh, the man who made it to the third stage in Las Vegas last year, lead a very competitive field for a shot at Mt. Midoriyama!

Thirty finalists return to Denver for a chance to land one of 15 spots in Las Vegas. While facing 6 obstacles in the qualifying round, athletes must tackle 4 additional challenges--including the all-new Doorknob Arch! 52 year-old Jon Stewart aims to become the oldest ninja to conquer the course, but will the Warped Wall end his run for a third straight year? Watch Jon's incredible run, world-class rock climber Isaac Caldiero's mighty ascent, and Meagan Kelly, only the third woman to complete qualifying, challenging the "ANW" record books once again!

Take a look back at the moments from the Regional Qualifiers and Finals that defined the best season of "American Ninja Warrior" ever. From walk-ons that came out of nowhere like the indomitable Robert Ing and the insanely acrobatic Kevin Bull to seasoned veterans like Drew Dreschel who put up the fastest qualifying time ever, relive the excitement! Plus, who can forget the historical runs by the Mighty Kacy Catanzaro? We have all this and the most heart-breaking failures from hundreds of competitors.

Welcome to Las Vegas! The top 90 competitors including 15 Wild Card selections race each other and the clock to complete Stage 1. In addition to old nemeses like the Giant Ring and Jumping Spider, contestants will need to master new obstacles Piston Road and the Silk Slider. Only those who complete the eight obstacles in less than 2:05 will move on to Stage 2.

Welcome back to Las Vegas! The second group of competitors race each other and the clock to complete Stage 1. In addition to old nemeses like the Giant Ring and Jumping Spider, contestants will need to master new obstacles Piston Road and the Silk Slider. Only those who complete the eight obstacles in less than 2:05 will move on to Stage 2.

The final group of 18 competitors advances beyond Stage 1 to face even greater challenges. Can any of the athletes progress all the way to Stage 4 for the first time? Find out if anyone claims the title American Ninja Warrior and go home with the $500,000 grand prize!

In the season finale, they're playing for national pride. All-Stars from "American Ninja Warrior" face off against teams from Japan and Europe for bragging rights. The 15 competitors will race each other to complete the Las Vegas Finals course for points, with the quickest squad taking home the world championship trophy! Find out if the Americans can defend their 2013 title.