The 29-year-old actress will not only star in the new film, but this is her directorial debut, too.
"So excited to announce my brilliant cast for @flipashortfilm (humble brag ehm... I'm in this one) but I'm talking about @stuntmaori and #miavanoyen," she confirmed on Instagram alongside a collage of some of the supporting stars.
Smith rose to fame on Channel 7 hit soap when she played Denny Miller between 2014 and 2015.
Stay tuned for more details to come!