Ten years later, Kyle Bradway has just landed his star-making superhero role; he hires Party Down to cater his celebration party, leading to welcome reunions and some unexpected surprises.
Party Down works a surprise party for movie star Jack Botty thrown by his studio exec girlfriend Evie, which turns weird when the team sees something they shouldn't have.
Catering an orgy proves to be the wrong place for Ron to deal with his recent breakup; Roman seizes the opportunity to help the host create the ideal orgy atmosphere.
The funeral of a patriarch goes awry when the deceased's mistress arrives to pay her last respects; the possibility of learning the blues from a real bluesman mesmerizes Kyle.
Actor Steve Guttenberg volunteers to turn his birthday party into a writing workshop when he overhears Roman and writing partner Kent discussing their script.
Roman is less than thrilled when he discovers that a party is being thrown by his writing partner; Henry goes back to his old ways by fooling around with Casey, now that they are back together.
The crew works a party for demanding Tony Carolla, but Ron's dreams of success threaten to ruin everything; Kyle hopes to emulate his new friend's lifestyle.
While the Party Down team's actors are being treated as stars at a party, they discover the host is actually a mobster and they think his screenplay might be a confession.
Ron caters his own reunion, and starts slipping back into his old habits; Henry considers moving back home, causing Casey to consider their 'casual' relationship.