Deadpool 2 Trailer: Everything You Missed

6. Mutant Inhibitor Collars

There's a sneaky allusion to the wider X-Men universe featured in two scenes throughout the trailer, where characters are shown to be wearing collars, which seem to loosely resemble the mutant inhibitor collars that briefly showed up during Days of Future Past.

Firstly, during Cable's introduction, a number of DMC prisoners are shown to be wearing blinking red collars, and in the final montage, Julian Dennison's character is also clearly wearing a power-inhibiting collar, which is probably why he's flipping the bird rather than actually blowing something up.

It's curious why, though, Deadpool isn't wearing a collar himself in the DMC prison. Hmmm.