Full trailer for Alex Garland's 'Men' promises a nightmarish exploration of grief

Stalkers, grief, and doppelgängers abound in the full and frightening trailer for Alex Garland's Men, his third writer/directorial effort, following Ex Machina and Annihilation.

Academy Award nominee Jessie Buckley stars as Harper, a woman grieving her husband (Paapa Essiedu) who died by suicide. She heads to the countryside...