Locked In (2023)

A respected surgeon finds herself with locked-in syndrome after an attempted murder, leading her nurse to unravel a web of deceit involving her family. The story shifts between past and present, revealing twisted relationships, infidelity, and dark secrets within a seemingly noble family. Set in a gothic atmosphere, this British thriller blends psychological horror and mystery, the strong performances and suspenseful plot make it an intriguing watch, particularly for fans of whodunnits and complex family dramas.