Computer-animated adventure following the antics of a plucky pigeon who volunteers for duty with the Royal Homing Pigeon Service during the Second World War, delivering vital messages across the English Channel and braving attacks by a squadron of ruthless Nazi falcons. With the voices of Ewan McGregor, Ricky Gervais, Tim Curry, Jim Broadbent and Hugh Laurie.

Set in 1944, Valiant is a woodland pigeon who wants to become a great hero someday. When he hears they are hiring recruits for the Royal Homing Pigeon Service, he immediately sets out for London. On the way, he meets a smelly but friendly pigeon named Bugsy, who joins him, mainly to get away from clients he cheated in a game of find-the pebble, and helps him sign up for the war.