According to The Hollywood Reporter, Jenna Fischer has joined the cast of Blades of Glory, DreamWorks Pictures comedy set in the world of ice skating. The movie stars Will Ferrell and Jon Heder as a disgraced pair of skaters who take on a rival pair, played by Will Arnett and Amy Poehler.

Fischer is playing Arnett and Poehler's little sister and Heder's romantic interest. Commercial directing duo Josh Gordon and Will Speck are helming the movie, which is being produced by Red Hour Films' Ben Stiller and Stuart Cornfeld as well as John Jacobs of First Entertainment.

Production is due to start next month.