It's a classic story: You watched an amazing but niche movie or television show that you'd never heard of before, and you can't remember what it was called when you're ready to recommend it to friends ...

Timothée Chalamet's new movie, Marty Supreme, follows the journey of a pro ping-pong player - but is it based on a true story? Chalamet stars as Marty Mauser, an inspiring 1950s table tennis player.