At times this action comedy is quite entertaining, mainly thanks to Dwayne Johnson, whose comic timing is pretty-much impeccable (for further evidence check the extended gag reel and dance off that form part of the DVD extras, or any of his comic work from the past ten years). Here he pairs up with (oh no it’s) Kevin Hart to form an unlikely CIA agent / accountant duo, and hats off to the two of them, as they manage to dredge more fun than you might expect from a patchy comic script and a rote plot. I got bored, though, eventually. (**½)