In a few ways, "Trainwreck" takes after the general model of the present day lighthearted comedy, yet Schumer's script transforms the tropes in shrewd ways. Take LeBron James, for instance. He's got a noteworthy supporting part as Aaron's companion, and I could watch a six hour film of only LeBron and Hader playing one-on-one as they do in one scene here. Watch Trainwreck Online