Fright. A young babysitter faces a night of terror when the homidically deranged ex-husband of the woman she's working for chooses that night to escape from an asylum - and come home. Susan George stars in this surprisingly intense and gripping early 70s British psycho thriller co-starring Honor Blackman, Ian Bannen and a pre-Minder George Cole
and Dennis Waterman (though they never actually appear onscreen together). Good stuff.