NCIS: Origins will return for the highly anticipated season 2 in October — but will everyone from the cast be back? During the season 1 finale of the NCIS prequel, the young Leroy Jethro Gibbs’ (Austin Stowell) part in killing the man who was responsible for the deaths of his wife and daughter was discovered

Her heated arguments with trainer Bob Harper and her rocky partnership with teammate Carla Triplett made her stand out during season 7. Over 15 years later, Gwynn returned to the spotlight to discuss it all in Netflix’s 2025 documentary Fit for TV: The Reality of The Biggest Loser.

Alongside Harper was fellow straight-talking coach Jillian Michaels, and despite the pair competing as team leaders, each hoping their contestants would be the ones to lose the most weight at the weekly weighing in ceremony, they seemed to share a close and loving friendship.