In 2011, Leskovac starred in an episode of the Sky 1 sitcom Trollied as Leanne the deputy manager who was on maternity leave. In 2012, Leskovac played teacher Lara Heaton in the Channel 4 TV comedy drama series Shameless, and she played Karen, a beauty therapist, in an episode of the Jimmy McGovern drama series Accused.
In 2011, Leskovac portrayed Leanne the deputy manager who was on maternity leave in an episode of the Sky 1 sitcom Trollied. In 2012, Leskovac played teacher Lara Heaton in the Channel 4 TV comedy drama series Shameless, and she portrayed Karen, a beauty therapist, in an episode of the Jimmy McGovern drama series Accused.