Shenanigans ensue when Marshall, Carlotta, and Kathleen attempt to assert sexual dominance, break up the Westchesters, and drive them out of Toad Hall.
When Bootsie discovers a Civil War diary that documents gold hidden in the family mansion, Marshall and Carlotta convince her that there's a curse on it so they can claim the treasure for themselves.
When it's revealed that a tidy inheritance is waiting for the family member who produces the first Beck grandchild, Marshall tries to adopt while Carlotta and Kathleen scheme to keep Bootsie and Wild Bill from conceiving.