The Simons are given 24 hours to recover a valuable painting that was stolen from the Navy museum, and the key to its recovery lies with the feuding daughters of the Navy admiral who donated the painting.

A graduate student in Egyptology finds a mummy in the museum basement that's never been reported, and the Simons help her swipe it so she can study it to see if it's real.

AJ and Rick dig up a time capsule for their mother's high school reunion and get a surprise when they find things connecting her former classmate to a long ago murder.