No running. No diving. No lifeguard on duty. No swimming after dark.   Atomic Monster and Blumhouse, the producers of M3GAN, now high dive into the deep end of terror with the new supernatural thriller, Night Swim. Based on the acclaimed 2014 short film by Bryce McGuire and Rod Blackhurst, the feature film stars Wyatt Russell (The Falcon and the Winter Soldier, Under the Banner of Heaven) and Golden Globe nominee Kerry Condon (The Banshees of Inisherin, Three Billboards Outside Ebbing, Missouri) and centers on a hidden source of terror in an iconic backyard swimming pool. Night Swim is directed and written by Bryce McGuire (writer of the upcoming film Baghead) and is produced by James Wan, the filmmaker behind the Saw, Insidious and The Conjuring franchises, and Jason Blum, the producer of the Halloween films, The Black Phone and The Invisible Man. The film is executive produced by Michael Clear and Judson Scott for Wan's Atomic Monster and by Ryan Turek for Blum's Blumhouse.