Watch VoirFilms. Fathom Events and Discovery Channel are partnering to bring a premiere event, Discovery's Shark Week at the Movies, to select movie theatres for a one-night event on July 18. America's favorite week of television, "Shark Week," makes waves in movie theaters nationwide for a one-night event this summer. The exclusive event features an episode from 2016, "Return of the Monster Mako" and a special episode from 2017, "Return to Isle of Jaws" ahead of its television debut on Discovery Channel.