I hope you're doing well. I have another one that I can't seem to track down. It's from the Netflix early years… before they had their own content. It was one of those "You liked Cleopatra's Second Husband"… you might like.
It's about a man and wife living in an apartment. Maybe Australia or NZ? Green tint to the film production. His wife is a cheater and maybe he was too… or maybe he was an abusive too. Anyway, she leaves him, but as so far as I can recall… she traps him in their apartment with VHS tapes of her and her lover. He can't leave, his life is in ruins and he has to watch her systematically torment him via VHS tapes.
Can you help me recall this film?