The Bourne Identity is a 2002 action-thriller film directed by Doug Liman and written by Tony Gilroy and William Blake Herron. Based on Robert Ludlum's 1980 novel of the same name, it is the first installment in the Bourne franchise, and the film stars Matt Damon, Franka Potente, Chris Cooper, Clive Owen, Brian Cox, and Adewale Akinnuoye-Agbaje.