The Missing (2018)

Title: The Missing (2018)
Directors: Kristoffer Nyholm
Writer: Joe Bone, Celyn Jones
Stars: Gerard Butler, Peter Mullan, Connor Swindells

Three lighthouse keepers arrive on an abandoned island. Thomas, James and Donald begin their routines, until something unexpected happens: they encounter something strange, something that is not exactly what a lighthouse keeper should watch. Things will get complicated when they see a boat that could have all the answers.