Watch Crossing Over for Free: How to Stream the Movie Online at 123Movies. . Immigrants from around the world enter Los Angeles every day, with hopeful visions of a better life, but little notion of what that life may cost. Their desperate scenarios test the humanity of immigration enforcement officers. In Crossing Over, writer-director Wayne Kramer explores the allure of the American dream, and the reality that immigrants find – and create -- in 21st century L.A.