Casting call for extras for what definitely looks like the Heartstopper movie (Patreon)

"16-24 Year olds for Major Feature Film"

"Major Feature to conclude global smash hit TV series."

"Filming around Slough, West London."

I mean yeah. It's definitely the Heartstopper movie. I saw @merelisnotabird on twitter post that they found this same casting call on the Film & TV Casting Calls UK Facebook and Instagram. I went through those and couldn't find it, but that source seemed to also have this:

House parties... IYKYK.