Edgar Ramirez and Robert De Niro are also starring in the David O’Russell film, in which Lawrence portrays a struggling Long Island single mother of three children who invents the Miracle Mop.
Rohm starred in Russell’s “American Hustle” as the wife of Carmine Polito, played by Jeremy Renner.
John Davis and John Fox are producing “Joy” for Fox 2000 along with Ken Mok. Shooting has started in Boston, with Fox planning a Christmas release.
Rohm is repped by Artists Intl. Management, Untitled Entertainment and Felker Toczek Suddleson Abramson.