"Mike and Mindy's Wild Weekend Jam," the musical returning Off Broadway in a bigger version than before, has a sophisticated score and unsophisticated book. The title is a bit of a misnomer as there is nothing "wild" about it and the "jam" part leads to unfilled expectations. However, the cast makes the most of the impressive musical portions of the show from Bucky Heard and Timothy D. Lee of the Righteous Brothers, …
