Find out if a film is on iTunes, Amazon Prime, Netflix or Now TV

Searching for Haley Bennett

Is A Kind of Murder available on iTunes, Amazon Prime, Netflix or Now TV?
Is After the Fall available on iTunes, Amazon Prime, Netflix or Now TV?
Is Hardcore Henry available on iTunes, Amazon Prime, Netflix or Now TV?
Is Rules Don't Apply available on iTunes, Amazon Prime, Netflix or Now TV?
Is The Girl on the Train available on iTunes, Amazon Prime, Netflix or Now TV?
Is The Haunting of Molly Hartley available on iTunes, Amazon Prime, Netflix or Now TV?
Is The Magnificent Seven available on iTunes, Amazon Prime, Netflix or Now TV?
Is Weightless available on iTunes, Amazon Prime, Netflix or Now TV?