Maddie worries about her parents' strange behavior, so Dave tails her father to see if he's having an affair.

With Maddie in Chicago, Dave feels very sympatico with a client who offers $10,000 if they can locate the woman he spent one memorable night with.

David recruits Bert Viola as his detecting companion in a case concerning a man who failed to show up for his wedding while Maddie continues to brood in Chicago.

Maddie's parents throw a party for her in Chicago while Dave and Bert party it up in LA.

Mr. Hayes visits Dave after his return to the agency to subtly hint that he should take some responsibility for Maddie's unborn child.

Dave searches for a suitable Lamaze partner so he can be prepared for Maddie's delivery.