Naman Ramachandran In today’s bulletin, the BBC acquires Warner Bros. TV titles; U.K.’s National Theatre launches a streamer; ZDF chief is set to get an International Emmy in 2021; and Martin Luther King and Robin Williams films set release dates.The BBC has acquired “The Fresh Prince of Bel-Air,” “Pretty Little Liars” and the spin-off “Pretty Little Liars: The Perfectionists” from Warner Bros.