Henry struggles as the new team leader; Casey joins the team; Ron Donald returns; Roman trades places with an incognito rock star.
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.
Kyle promises to help his old mentor by romancing a wealthy female patron with the funds to save a theater.
Ron vies for a job at the head office; Casey competes for best all around at the events; Roman and Kyle are challenged by Val Halla catering.
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.
College quarter back Cole Landry's surprise entry into the draft starts rumors that tangle Casey and Henry in the secret lives of college athletes.
Constance hires her Party Down friends to cater her wedding to make sure they attend; Ron makes a desperate bid for love.
Henry returns to Party Down catering company; The Party Down team works a gathering for Gordon McSpadden.
The team works a conservative caucus where Arnold Schwarzenegger is the guest speaker; Ron offends Constance; Casey longs for Vermont.
The team caters a senior singles mixer hosted by Pepper McMasters; Constance has an awkward encounter.
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.
A Hollywood titan throws his daughter a sweet 16 party; Ron babysits; Henry runs into an old acting school friend.
When Casey strikes up a friendship with the sports star guest speaker it causes both Henry and Roman to be jealous.
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.
The team backs up the Adonis catering company; Ron falls back into his partying ways; Henry takes charge of the team.