A charmed existence lives since the ultimate man-child. He had been given a lifetime of free love, freetime and freedom from financial frustrations after having popular song. He's jobless, single and enjoying it. So imagine his surprise after a mum that is destitute, Fiona and her charming 11-year-old son move in across the street and disrupt his ideal world. When Marcus begins dropping by his dwelling unannounced, Will is not so sure about being a kid's new best friend, before, obviously, Will discovers that women find single dads. That changes everything and a deal is struck: Marcus will feign to be the son of Will and , in return, Marcus is allowed to chill Will's house. Will finds himself looking for a child and even starts to appreciate the visits, before he understands it. In reality, this friendship might teach him a thing or 2 who he never imagined potential - about himself and looking after others.