Determined to gatecrash her ex-lover's funeral on glamorous French hideaway Ile-de-Re, former Hollywood siren Helen escapes her London retirement home with the help of Priscilla, a repressed English housewife stuck in a bad marriage.

Pooling their limited resources, they hit the road together by coach, ferry, car and foot in a race to get to the funeral on time, becoming entangled in a love triangle with a reclusive French millionaire along the way. On this unforgettable journey, they find true friendship in one another - and have the time of their lives.