Cast and Crew of American Ninja Warrior

American Ninja Warrior

American Ninja Warrior is an exhilarating competition series that showcases the incredible strength, agility, and determination of contestants as they face a variety of demanding obstacle courses. Each season, competitors from around the country take part in city qualifying and city finals rounds, pushing their limits in diverse urban settings. The challenges test every aspect of their physical and mental endurance, from balance and speed to grip strength and precision.

Hosted by Matt Iseman and featuring the dynamic Jessie Graff, a renowned athlete and fan favorite, the show captures the spirit of perseverance and fierce competition. Viewers get an inside look at the rigorous training and personal stories of the contestants, making each episode inspirational as well as thrilling. The energy and enthusiasm brought by the hosts add to the excitement and engagement of the series.

Those who conquer the final city courses earn the coveted opportunity to advance to the national finals in Las Vegas. There, competitors confront a spectacular four-stage course, modeled after the legendary Mt. Midoriyama course in Japan, known for its extreme difficulty. The ultimate victor not only earns the title of American Ninja Warrior but also takes home a grand prize of $1 million, symbolizing the pinnacle of achievement in this challenging sport.

Full Cast of American Ninja Warrior

Jessie Graff as Self

Jessie Graff

Self
Jessie Graff's performance as herself on 'American Ninja Warrior' is both inspiring and groundbreaking, showcasing her incredible athleticism and determination as one of the show's most formidable competitors. Unlike traditional acting roles, where she portrays scripted characters, here she reveals her authentic self, navigating grueling obstacle courses with impressive agility and strength. This real-life role highlights her background as a stuntwoman and athlete, setting her apart from typical TV personalities. A trivia fact: Jessie was the first woman to complete Stage 1 and Stage 2 of the Las Vegas Finals course, cementing her legacy on the show and inspiring many viewers.
Matt Iseman as Self - Host

Matt Iseman

Self - Host
Matt Iseman has been prominently involved in the TV show 'American Ninja Warrior' as one of its main hosts since its early seasons. Known for his energetic and enthusiastic commentary, Iseman's performance has been widely praised for bringing humor and a supportive spirit to the intense competition. What makes his role unique is his ability to combine expert medical knowledge—he is a physician—with an accessible and engaging hosting style, helping to explain the challenges and athletes' efforts in a relatable manner. A lesser-known fact about Iseman is that before becoming a television host, he was actually a stand-up comedian, and he often draws on this background to keep the atmosphere light and entertaining, even in high-pressure moments on the show.
Akbar Gbaja-Biamila as Self - Host

Akbar Gbaja-Biamila

Self - Host
Akbar Gbaja-Biamila serves as a co-host and sideline reporter on the obstacle course competition show 'American Ninja Warrior.' This role aligns with his broader career as a television personality and sports analyst. Unlike his earlier career as a professional NFL linebacker, which was focused on athletic performance on the field, his work on 'American Ninja Warrior' showcases his engaging on-camera presence and ability to connect with contestants and viewers alike. This performance stands out as it highlights his skills in sports commentary and entertainment hosting rather than athletic competition, expanding his public recognition beyond his football career.
Mena Suvari as Herself

Mena Suvari

Herself
Fans of Mena Suvari might enjoy her appearance on 'American Ninja Warrior' as it showcases her adventurous and competitive spirit, which contrasts with her usually more dramatic and introspective roles, like her iconic performance as Angela Hayes in 'American Beauty'. While Angela was a complex, enigmatic character known for her provocative charm and depth, Suvari's participation in a physical, action-oriented competition reveals a different, more energetic side of her personality. An interesting detail about her 'American Ninja Warrior' appearance is that she trained rigorously to tackle the challenging obstacle courses, demonstrating dedication not typically associated with her acting career, making it a delightful surprise for fans.
Natalie Morales as Herself

Natalie Morales

Herself
Natalie Morales served as a correspondent and co-host on the popular competition series 'American Ninja Warrior.' Her involvement brought a fresh, dynamic energy to the show, as she combined insightful interviews with impressive enthusiasm during the intense obstacle courses. Morales's performance was well-received by audiences and critics alike, appreciated for her genuine excitement and ability to connect with contestants, which added a relatable human element to the high-adrenaline competition. What made her role unique was her background as a seasoned journalist and actress, allowing her to bring storytelling depth and a personable charm that enhanced the viewing experience. A lesser-known fact about Morales's time on 'American Ninja Warrior' is that she trained extensively with professional athletes to better understand the physical demands of the obstacles, and she even attempted some of the easier courses herself backstage, which she mentioned helped her empathize with the contestants' challenges.
Stephen Amell as Himself

Stephen Amell

Himself
Stephen Amell's appearance as Himself on 'American Ninja Warrior' showcased his athleticism and competitive spirit, distinctively different from his more scripted and character-driven roles like Oliver Queen in 'Arrow.' On the obstacle course, Amell engaged with a real-world physical challenge that highlighted his fitness and determination beyond the realm of acting. This authentic portrayal of his own persona provided fans a candid glimpse of his capabilities outside scripted drama. A trivia fact: Stephen Amell is known for performing many of his own stunts in 'Arrow,' which parallels his dedication seen on 'American Ninja Warrior.'
Derek Hough as Himself

Derek Hough

Himself
Derek Hough served as a guest host and correspondent on the TV show 'American Ninja Warrior.' This role allowed him to showcase his charismatic on-camera presence outside of his usual dance and choreography-focused career. Unlike his well-known performances on 'Dancing with the Stars,' where he is celebrated for his technical dance skills and competitive achievements, his involvement in 'American Ninja Warrior' highlighted his versatility as a television personality. This performance stood out because it expanded his portfolio beyond dance, demonstrating his ability to engage audiences in a physically demanding, competitive sports environment, rather than the performing arts realm where he originally gained fame.
Kacy Catanzaro as Self

Kacy Catanzaro

Self
Zuri Hall as Self

Zuri Hall

Self
William Moseley as Self - Competitor

William Moseley

Self - Competitor
Damir Okanović as Self - Competitor

Damir Okanović

Self - Competitor

Crew of American Ninja Warrior

Full backstage crew list →