Z ROCK is a comedy series that follows three friends leading a double life: by night they’re a hard-partying rock band and by day they’re a kids party band. Z ROCK is (kinda) based on the true story of the band Z02 (brothers Paulie Z and David Z, and lifelong friend Joey Cassata) and gives a satirical look at the dark underbelly of the rock n’ roll dream.

Paulie Z, the band's "business man" and lead vocalist for Z02. Paulie has been a featured vocalist on many of Howard Stern's infamous song parodies.

David Z, the band's token "playboy" and bass guitarist. David had an enormous success as the bassist and featured performer in the "Trans-Siberian Orchestra."

Joey C, the Italian and drummer for the group, Joey is the non-Z. Joey was a member of the Las Vegas touring company for "Blue Man Group."