Early Deadpool 3 screening confirms massive spoilers and cameos

We're three weeks away from the premiere of Deadpool & Wolverine, a film that will likely break some records, at least for the Deadpool franchise. It's not just that we're getting Deadpool (Ryan Reynolds) in the MCU. He's bringing Wolverine (Hugh Jackman) along for the ride. And we'll probably see Deadpool and Wolverine in Marvel movies following Deadpool 3.

On top of that, we'll get all sorts of exciting cameos, as Deadpool & Wolverine is a multiverse movie. This is the only way...