Channing Tatum and Gemma Chan lead chilling trailer for Sundance hit Josephine

Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Look Up Say More Creator Hub Gift Ideas For Everyone On Your List Mashable Selects Versus Switch Off Trending Now Safety Net In My Bag VidCon with Mashable All Series Channing Tatum and Gemma Chan lead chilling trailer for Sundance hit'Josephine' What did Josephine see in the park? Shannon Connellan is Mashable's Senior Editor, General Assignments, based in London. She has been Mashable's UK Editor (and still manages the illustrious UK team) and Australia Editor, but emotionally, she lives searching for . A Tomatometer-approved critic, Shannon writes about entertainment, tech, social good, science, culture, and Australian horror, and loves to nerd out with movie stars, filmmakers, and TV creators . A24's'Onslaught' trailer is chilling stuff'Teenage Sex and Death at Camp Miasma' trailer: Hannah Einbinder and Gillian Anderson's meta slasher is coming'Children of Blood and Bone' trailer brings the fantasy kingdom of Orïsha to life Sumerian Pictures' new trailer for is a tense experience, teasing a chilling mystery around one question: What did Josephine (newcomer Mason Reeves) see happen in the park?