Determined to gatecrash her ex-lover’s funeral on glamorous French hideaway Île de Ré, former Hollywood siren Helen escapes her London retirement home with help of repressed English housewife Priscilla and they hit the road together in a race to get to the funeral on time.

After Sabrina is abducted, she finds herself in an underground lair, forced to do battle with other innocent women for the amusement of unseen spectators. Each of these reluctant warriors has something to lose, but only one will remain when the game is done.