Topher Grace is in talks for a supporting role in the Chris Nolan-directed Interstellar for Paramount Pictures and Warner Bros. He joins Matthew McConaughey, Anne Hathaway, Jessica Chastain and Michael Caine in a film that Nolan and Emma Thomas are producing with Lynda Obst, with Jordan Goldberg exec producing. Grace most recently starred opposite Susan Sarandon in the Jason Stone-directed The Calling and wrapped the romantic comedy A Many Splintered Thing opposite Chris Evans, Michelle Monaghan and Aubrey Plaza. Grace is represented by ICM Partners and Brillstein Entertainment Partners.