Now Playing: Riz Ahmed talks about his film, ‘Sound of Metal’

Now Playing: MLB star Ian Desmond on why he chose to opt out of playing

Now Playing: Pressure increases for Harry, Meghan to delay Oprah Winfrey interview

Now Playing: ‘Coming 2 America’ has arrived!

Now Playing: What to watch this weekend

Now Playing: Athletes, members of Congress, everyday Americans join fight against anti-Asian hate

Now Playing: Jeremy Lin on why he spoke out after being called 'coronavirus' during game

Now Playing: Nikita Chaudhry dispels the ‘model minority’ myth

Now Playing: Daniel Dae Kim opens up about his fight against racism

Now Playing: Reporter’s experience with racism sparks TED Talk, documentary series

Now Playing: Olivia Munn speaks out about increase in attacks on Asian Americans

Now Playing: Royal feud intensifies: Prince Harry, Duchess Meghan speak out

Now Playing: Directors Chloé Zhao and Regina King on the making of their award-nominated films

Now Playing: NBA All-Star Game putting spotlight on HBCU

Now Playing: ‘The Mauritanian’ star on his role as a Guantanamo Bay detainee

Now Playing: Bestselling author Brad Meltzer talks new children’s book

Now Playing: Gabrielle Union and Zaya Wade recreate famous '10 Things I Hate About You' scene

Now Playing: Daisy Ridley talks about her new film, ‘Chaos Walking’

Now Playing: Cynthia Erivo and Joseph Gordon-Levitt to star in Disney’s ‘Pinocchio’

Now Playing: 1st look at cover of Billie Jean King’s new book, ‘All In’