Do No Harm (1970)

Sinopsis

While on the night shift in A&E, overworked Junior Doctor, Sam Bloom, fails to save the life of a young mother. His mental state is further destabilised by the swift arrival of a paranoid patient named Laura. Throughout the remainder of the night, the relentless pressure overwhelms him as he battles to save Laura and maintain the doctor's oath, 'first, Do No Harm'.