Date night! New York proves itself both a jewel box and a fish tank of romance as Charles, Mabel & Oliver take their relationships to the next stage. And dating can reveal many hidden secrets, too...

All roads lead the trio back to the Goosebury Theater during a nerve-rattling thunderstorm. With Howard as their jittery guide, they track a legendary ghost who’s haunted the theater for generations. Boo.

Charles, Oliver & Mabel begrudgingly pair off with new investigators... actors Eugene Levy, Zach Galifianakis & Eva Longoria.

Charles, Oliver & Mabel delve into the particular universe of stunt people. They encounter a suspect with an incredibly... familiar... face.