Smirnoff stars as Lucy Pollard, the wife of a closeted politician (played by Parry Shen), who is an executive for a radio talk show.
"I am so excited to be a part of this project," the 38-year-old Ukrainian-born dancer tells ET. "It's a political comedy which is sharp, quick-witted and has great colorful characters in it!"
"I fell in love with the script right away, [and I'm] so happy to be a part of a special project like this and to do it with amazing and talented people, I can't wait for everyone to see!" she continued.
The film also stars Orange Is the New Black's Taryn Manning. On their Los Angeles-based set, the two snapped an adorable selfie, which Smirnoff shared with ET exclusively. She later posted it to her own Instagram.