Warner Bros. Discovery's earnings got a boost from its film studios after a handful of box office hits during the second quarter. The period from April though June saw the releases of "A Minecraft Movie," "Sinners," "Final Destination: Bloodlines," and "F1," which together generated $2 billion in the global box office to date, the company said Thursday. To help the unit, the company hired James Gunn and Peter Safran in 2022 as the co-heads of its DC Comics film and TV unit, in a move to steady the ship of t ...