Samuel L. Jackson Rolls Up to ‘Argylle’ Premiere With Hidden Snacks (Exclusive)

Samuel L. Jackson chats with ET's Nischelle Turner at the London premiere of 'Argylle,' in theaters Feb. 2. The actor spills that he brought his own snacks to the premiere! Plus, he takes a trip down memory lane, recalling his collaborations with co-star Sam Rockwell over the years.