Duet

Mystery writer Ben Coleman develops writer's block after falling for a woman--a fictional character in his latest detective story. He briefly bumps into caterer Laura Kelly at the supermarket, and becomes convinced that she is the fantasy woman he had conjured up in his story. The two finally meet formally at a wedding (she is catering the affair for the groom--her ex-boyfriend; he was dragged there as a favor to his best friend Richard), and immediately hit it off.