The film stars Alexis Denisof and Amy Acker as Benedick and Beatrice, reprising the thwarted lovers relationship they honed to perfection over five seasons of Angel. Nathan Fillion (Firefly, Doctor Horrible's Sing-Along Blog, Castle) plays incompetent policeman Dogberry, with Clark Gregg (Agent Phil Coulson in the Marvel Universe movies and the upcoming Agents of SHIELD TV series) as Leonato and Sean Maher (Firefly) as Don John. The UK release date has been set for 14 June.
This wasn't very much on my radar until I saw the reviews, which have been largely positive (The Guardian review above even suggests it's the best modern Shakespeare movie since Luhrmann's Rome + Juliet). Assuming my local cinema shows it, I'll try to check it out.