Greek tragedy?

Keeley Hawes and Freddie Highmore on playing a killer mum and son in big trouble on an island in Greece...

- NICK CANNON, HANNAH DAVIES, IAN MACEWAN, ELAINE PENN, ELAINE REILLY

Where do contract killers go to retire? In The Assassin, a new drama series from the makers of BBC1's The Tourist, it's a remote, sun-kissed Greek island. That's where former gun-for-hire Julie (Keeley Hawes) is growing old disgracefully, as she lives out her days drinking, smoking and sunbathing in a picturesque village.

But when her grownup son Edward, played by