The Hollywood Reporter reports that Heather Graham, Johnny Knoxville, Craig Robinson and Camilla Belle have joined the indie ensemble comedy Father of Invention.

The film will follow a humble inventor-turned-egomaniacal billionaire (Kevin Spacey) who spends eight years in prison when one of his inventions goes wrong. Upon release, he tries to rebuild his reputation, but finds that easier than fixing his relationship with his family.

It has been written by Jonathan Krane and Nichole Beatty. Trent Cooper is directing.