Night Watch (1973)

Plot

After a nervous breakdown, a woman becomes increasingly convinced that she has witnessed a murder in the derelict house adjacent to her own. Desperate to be taken seriously, she struggles to persuade both her husband and the skeptical London police of the truth. As her pleas are dismissed, she finds herself tangled in a web of doubt and fear, questioning her own sanity while seeking justice for the crime she believes she has witnessed. The tension escalates as the lines between reality and paranoia blur, leading to a gripping confrontation.