The station owner, Mr. Portinbody (Carl Reiner), warns the Morning Chicago gang that an investment group is coming into town from Nashville and a few changes need to take place for their visit.

Bonnie stages a fake show to appease her boss' (guest star Carl Reiner) demanding wife (guest star Teri Garr), who wants to promote a book he hates.

Mr. Portinbody tells Bonnie and the gang that he wants a ""Wizard of Oz"" themed show for Hallowe'en, with Bonnie as Dorothy, Tony as the cowardly Lion, David as the Tin Man, Marv as the Scarecrow, Holly as the Wicked Witch, Gloria as Glinda, Charlie and Frankie appear as Munchkins. Lenord returns with Hallowe'en costume fashion show for seniors.