The actress plays the wife of missing scientist Gabriel (Rufus Sewell), who disappeared during a business trip. The family finds out years later that their missing loved one might mysteriously still be alive. Haley Joel Osment plays the actresses' son with Victor Garber portraying his grandfather.
Richie Mehta wrote and is directing the film with Lee Kim producing under his Resolute Films.
Production has already begun in Toronto.
I'll Follow You Down is in development and stars Gillian Anderson, Haley Joel Osment, Rufus Sewell, Victor Garber, John Paul Ruttan, Sarah Manninen, Sherry Miller, Simon Reynolds. The film is directed by Richie Mehta.