When Sam persuades Jon to dress up as a sexy nurse for her fancy dress party, Jon reluctantly agrees knowing it is just a prank to embarrass Sam's rather nerdy brother.
Despite an unfortunate incident at the party, however, Jon finds that actually he enjoyed the experience and with Sam's help, wants to try dressing some more. What he isn't expecting, however, are the feelings it generates in one of his other colleagues, a colleague who also has some well-hidden depths.