Osmanski has appeared in the feature films Fired Up! (as curious cheerleader) and Alvin and the Chipmunks: The Squeakquel (as airline rep). For indendent films, Osmanski stars as Jinnie Park in Christine Yoo's film, Wedding Palace opposite Brian Tee, and also stars as Amy in Dave Boyle's films, Surrogate Valentine and Daylight Savings. She also stars as Mary in Dave Boyle's film, White on Rice. She also had a recurring role as Joy on Devious Maids. In 2017, she appeared in the Netflix comedy series Santa Clarita Diet.