In the years that John Cena did The Marine he's apparently taken a few acting lessons. He does handle dialog with a minimum of credibility now though he did not have scenes with Danny Glover and only one with Patricia Clarkson.
Legendary is a nice, but hardly great family film and like Cena's other cinematic venture, produced by Vince McMahon who also produces his other acting gigs. He's from a wrestling family, his father was a state champion who was killed in a car crash and Cena's been at loose ends since, drifting from job to job and drinking more than he ought.
He's got a little brother that mom Patricia Clarkson is raising in the person of Devon Graye. Legendary's biggest problem is that you can hardly wrap your mind around the concept that Graye and Cena are brothers. Graye's the proverbial 98 pound weakling, but that's something of an exaggeration and fortunately for Graye if he goes out for high school wrestling there will be a weight class for him.
It's interesting also to see a pro wrestler in a film about wrestling as a real sport. But those guys with their attitudes you see on Smackdown learned their business doing what you see in Legendary.
Legendary is a nice if not great family film definitely one to rent for the kids.