Leonardo DiCaprio Reacts to His Dad Having Role in 'Licorice Pizza' (Exclusive)

ET's Rachel Smith speaks to Leonardo DiCaprio at the premiere of his new movie, ‘Don’t Look Up,’ debuting Dec. 10 on Netflix. The Oscar-winning actor opens up about the dark comedy and the importance of the film addressing the world's climate crisis. Leo also talks about his dad, George DiCaprio, having a cameo role in another film, 'Licorice Pizza.'