Zabryna Guevara is doing a Happy dance…

The 45-year-old Latina actress has signed on as series regular opposite Chris Meloni and Lili Mirojnick in Syfy pilot Happy!, based on Grant Morrison and Darick Robertson’s graphic novel.

Written by Morrison and Brian Taylor who also directs, Happy! hails from Universal Cable Productions.

It follows Nick Sax (Meloni) – an intoxicated, corrupt ex-cop turned hit man — who is adrift in a world of casual murder, soulless sex and betrayal. After a hit gone wrong, his inebriated life is forever changed by a tiny, relentlessly positive, imaginary blue winged horse.

Guevara is Amanda Hansen, a single mom facing every mother’s worst nightmare; the disappearance of her young daughter. Facing an official cover-up, and dragged into a cruel conspiracy, Amanda must overcome a history of depression and anxiety to find within herself the strength and resources she’ll need to go up against a seemingly unbeatable foe.

Guevara starred as Sarah Essen on Gotham and recurs on Baz Lurhmann’s The Get Down.