The profile gives you insight about your account.

You can scroll through your Profile which is lined up with : Superstar status, Your Order, Stream Library, Play Credit Card, Help & Support, Accounts & Settings, Rewards,  Restaurant Discounts, Discount Stores, Offers, Gift Cards, Food & Beverage, BookASmile, it has all of it.  

All set for the movie, click on 'Profile' go-to 'Your Orders' flash the booking details and you're done.