The 1996 movie Swingers set Jon Favreau on a path to becoming one of the most successful and sought-after filmmakers in Hollywood. His directing resume now includes massive hits like Elf, Iron Man, The Jungle Book and the 2019 version of The Lion King, which made more than $1.6 billion at the box office while introducing groundbreaking visual effects. In this week’s “Sunday Sitdown,” Willie Geist gets together with the actor and director to talk about putting all of that experience behind his latest project, the docuseries Prehistoric Planet.