The trailer shows Mel Gibson as Conrad Stonebacks and it's clear he is the bad guy. It also makes a few things clear; there are more stars, more explosions and more cheesy one liners - so if you liked the first two, then number 3 will not disappoint.

With a release date of August 15, as the caption says, Let's "Get Ready for One Last Run".

The Expendables are back and this time it's personal... Barney Ross (Sylvester Stallone), Lee Christmas (Lee Statham), Yin Yang (Jet Li), Gunnar Jensen (Dolph Lundgren),Toll Road (Randy Couture) and Hale Caesar (Terry Crews) -- with newest members Billy the Kid (Liam Hemsworth) and Maggie (Yu Nan) aboard -- are reunited when Mr. Church (Bruce Willis) enlists the Expendables to take on a seemingly simple job. The task looks like an easy paycheck for Barney and his band of old-school mercenaries.

When his partner Tom and his family are murdered by infamous assassin Rogue (Jet Li - Unleashed), FBI agent Jack Crawford (Jason Statham - Crank) becomes racked with guilt over the death of his partner and at the same time becomes obsessed with getting to Rogue, too the detriment of everything else including his own family. A few years after the murder Rogue returns as he sets in motion a bloody war between rival Chinese gangs the Triads and Yakuza's. With Crawford aware that Rogue has returned he becomes even more determined to get him, but will what he discovers be what he wants to know.