12 Famous Actors Unbelievably Hidden In Huge Movies

4. Matt Damon - Deadpool 2

Ryan Reynolds and David Leitch deserve some sort of special Oscar next year for the cameos they got into Deadpool 2 - from the X-Force members (especially Brad Pitt) to the appearance of the X-Men and then Hugh Jackman and Reynolds himself in the post-credits.

But by far the smartest has to be the brief, completely unrecognisable cameo by Matt Damon (again), who followed up his scene-stealing appearance in Thor: Ragnarok by playing a redneck who witnesses Cable arriving from the future (along with Alan Tudyk).

He's so heavily made-up with prosthetics and hair that spotting him immediately was basically impossible, even with the sneaky hint of him being credited as Dickie Greenleaf (the character he played in The Talented Mr Ripley).