"Party Down" follows a Los Angeles catering team - a sextet of Hollywood wannabes stuck working for tips while hoping for their "big break." Each episode of this half-hour comedy finds the hapless catering team working a new event - - and inevitably getting tangled up with the colorful guests and their absurd lives.

Starz has tapped Ken Marino ("Veronica Mars," Role Models), Adam Scott ("Tell Me You Love Me," Step Brothers), Jane Lynch (Role Models, The 40 Year Old Virgin), Martin Starr (Knocked Up, "Freaks and Geeks), Ryan Hansen ("Veronica Mars," Friday the 13th 2009) and Lizzy Caplan ("True Blood," Cloverfield) to star in the project from creator Rob Thomas ("Veronica Mars," "Cupid"). The show will air in March as a companion to the returning comedy series "Head Case," starring Alexandra Wentworth.

The series is created and executive produced by Rob Thomas, along with John Enbom, Paul Rudd and Dan Etheridge. Enbom also serves as show runner. Co-executive producers are Jennifer Gwartz and Danielle Stokdyk. Jennifer Dugan will produce the series. William J. Hamm, executive vice president, originals productions, Starz Media, will oversee production.