Having looked at Amazon's £4.49 off from a rental deal, I checked on Google Play to see what was available and it just offered me a rental for 99p. Can be a latest film, or a classic.

Likely to be account specific, but its worth a go.

See the pic.
Here is the list of films from the first screen:

A Cure for Wellness
A Monster Calls
Allied
American Sniper
Animation
Animation
Arrival
Assassin's Creed
Ballerina
Cars
Cars 2
Collateral Beauty
Crime
Dawn of the Planet of the Apes
Deepwater Horizon
Despicable Me
Dirty Dancing
Dirty Grandpa: Extended Edition, Longer and Dirtier
Don't Knock Twice
Dr. Seuss' The Lorax
Drone
Fantastic Beasts and Where to Find Them
Fast & Furious 7
Fast & Furious 7
Fences
Fifty Shades Darker
Fifty Shades of Grey
Fist Fight
Get Hard
Gold (2016)
Hacksaw Ridge
Harry Potter and the Chamber of Secrets
Harry Potter and the Deathly Hallows - Part 1
Harry Potter and the Deathly Hallows - Part 2
Harry Potter and the Goblet of Fire
Harry Potter and the Half-Blood Prince
Harry Potter and the Order of the Phoenix
Harry Potter and the Philosopher's Stone
Harry Potter and the Philosopher's Stone (Extended Version)
Harry Potter and the Prisoner of Azkaban
Hidden Figures
Home
Interstellar
Jackie
John Wick
John Wick Chapter 2
Kingsman: the Secret Service
La La Land
Legend
Lion
Live Die Repeat: Edge of Tomorrow
Logan
Mad Max: Fury Road
Manchester by the Sea
Miss Peregrine's Home for Peculiar Children
Monster Trucks
Moonlight
Now You See Me
Now You See Me 2
Passengers
Patriots Day
Pirates Of The Caribbean: On Stranger Tides
Pitch Perfect
Pitch Perfect 2
Resident Evil: The Final Chapter
Rings
Rise Of The Planet of the Apes
Romance
Security
Sex and the City
Silence (2016)
Sing
Split
Storks
Sully
T2: Trainspotting
Tangled
The Accountant (2016)
The Amazing Spider-man
The Autopsy of Jane Doe
The BFG
The Dark Knight
The Divergent Series: Allegiant
The Founder
The Girl on the Train
The Great Wall
The Last Witch Hunter
The LEGO® Batman Movie
The LEGO® Movie
The Notebook
The Notebook
The Red Pill
The Space Between Us
The Thinning
The Twilight Saga: Breaking Dawn Part 2
The Wolf of Wall Street
Trespass Against Us
Unacknowledged: An Exposé of the World's Greatest Secret
Underworld: Blood Wars
Up
Wall-E
Why Him?
X-Men: Days of Future Past Rogue Cut
xXx: Return Of Xander Cage

*£0.99 For Any Movie Rental
Get any one movie rental of your choice for £0.99. Choose any title, from the newest releases to classics, including the selection below!

Discount will be added to "Account => Rewards" and applied at checkout. Watch anywhere, including offline, on your mobile, laptop, tablet, and supported Android devices. Redeem your offer by October 13, 2017, on Google Play from compatible Internet connected devices using a Google account. Limit 1 per user. *