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

Searching for Danny Boyle

Is 127 Hours available on iTunes, Amazon Prime, Netflix or Now TV?
Is 28 Days Later... available on iTunes, Amazon Prime, Netflix or Now TV?
Is Shallow Grave available on iTunes, Amazon Prime, Netflix or Now TV?
Is Slumdog Millionaire available on iTunes, Amazon Prime, Netflix or Now TV?
Is Steve Jobs available on iTunes, Amazon Prime, Netflix or Now TV?
Is Sunshine available on iTunes, Amazon Prime, Netflix or Now TV?
Is T2 Trainspotting available on iTunes, Amazon Prime, Netflix or Now TV?
Is The Beach available on iTunes, Amazon Prime, Netflix or Now TV?
Is Trainspotting available on iTunes, Amazon Prime, Netflix or Now TV?
Is Trance available on iTunes, Amazon Prime, Netflix or Now TV?