First of Mathnet's New York adventures, introducing characters Joe Greco and Benjamin Pill. Other new elements are Kate Monday's new hairdo, and the "mug shot" epilogues being live films rather than still photos.
F. Lee Bully, Marvin Belly, and Percy Mason, spoof F. Lee Bailey, Marvin Belli, and fictional character Perry Mason.
Swami River says he is the son of Old Man River. "Swanee River" and "Ol' Man River" are both American folk songs originally written for stage plays.