Metro Cinema is keeping this one under wraps. The title of this afternoon feature stays secret until the lights go down and the film begins; all you know going in is that it's rated PG and runs just over two hours.

Want to play detective? Metro will drop clues on its social channels in the weeks before the screening. Submit your guess on a ballot at the theatre before the film starts, and correct guesses are in the running for prizes.

The screening also counts as one of Metro Cinema's Member Nights, so registered members get in free with a small popcorn and drink (claimed at the box office). Everyone else is welcome with a regular ticket.

Tickets