Swansong (2015)

Subtitles for: Swansong (2015)

"Singer. Songwriter. Kidnapper."

He was once a pop star with adoring fans, now even his wife's left him for another woman. So he's kidnapped them both and is driving out of London with a tub full of poison and what he claims is enough antidote for two people. He's going to poison all three of them, then they'll jointly decide who gets to be saved.