Dwayne Johnson (The Rock) and Hulk Hogan will join 'The Expendables' in The Expendables 4. Stallone, who stars, writes, produces and directs the action franchise has pretty much confirmed that these two wrestlers will be in the fourth instalment. Jackie Chan, Pierce Brosnan and Jack Nicholson have also been linked to EX4, though we can't confirm that this is true. Production on The Expendables 4 will begin in 2016 with a 2017 release, and as Stallone said "The Expendables 4 will be rated R"
Here's one of my favourite scenes from The Expendables 3