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

Searching for Kelsey Grammer

Is 15 Minutes available on iTunes, Amazon Prime, Netflix or Now TV?
Is A Christmas Carol: The Musical available on iTunes, Amazon Prime, Netflix or Now TV?
Is Anastasia available on iTunes, Amazon Prime, Netflix or Now TV?
Is Bartok the Magnificent available on iTunes, Amazon Prime, Netflix or Now TV?
Is Best of Enemies available on iTunes, Amazon Prime, Netflix or Now TV?
Is Breaking the Bank available on iTunes, Amazon Prime, Netflix or Now TV?
Is Down Periscope available on iTunes, Amazon Prime, Netflix or Now TV?
Is Mickey's Once Upon a Christmas available on iTunes, Amazon Prime, Netflix or Now TV?
Is Mr. St. Nick available on iTunes, Amazon Prime, Netflix or Now TV?
Is Storks available on iTunes, Amazon Prime, Netflix or Now TV?
Is Toy Story 2 available on iTunes, Amazon Prime, Netflix or Now TV?
Is Transformers: Age of Extinction available on iTunes, Amazon Prime, Netflix or Now TV?