He was one of Ben Stone's romm-mates & business partners for his Flesh of the Stars website. After realizing that the website was going nowhere and not making him any money, he ditched Ben & the rest of the gang of stoners, so he could become a personal trainer. Debbie Scott, Ben's sort of sister-in-law is his star client. He has helped her to maintain her hot body. He is also enfatuated with her in spite of the fact that she is married to Pete. That is until he meets Dessie, Debbie's co-worker at Pete's birthday party. Jason & Dessie fall for each-other instantly!