Taxi driver John Smith (Danny Dyer) is the happiest man in the world – until one night, while saving a bag lady (Judi Dench) from muggers, he’s knocked unconscious.

When he doesn’t come home, his wife Stephanie (Sarah Harding) calls the police – and so does his other wife Michelle (Denise Van Outen)!!

Soon John is out of hospital, racing to stop the police finding out he’s a bigamist and to stop his two wives finding out their cab driver husband has been taking them both for a ride!

With best mate Gary (Neil Morrissey) trying – and hilariously failing – to help, John ducks and dives to keep out of jail – and to save his marriages to the two women he truly loves.