In the small Maryland town of Hester, Buz meets some people who physically resemble him (played by Maharis' relatives). He has been looking for his mother and thinks she may be in the town. Filming Location: Near Baltimore, Maryland

In Boston, Tod and Buz encounter right-wing nuts armed with plastic explosives. Filming Location: Boston, Massachusetts

In Dallas, Tod and Buz are delighted to be staying at a hotel hosting a secretary's convention. Then Caine, a religious serial killer armed with nerve gas kidnaps Buz. He plans to kill Buz unless the city ""repents"". Filming Location: Dallas, Texas

Tod meets a Lincoln Case who has just completed a six-year Army enlistment including two years in Vietnam as an Army ranger. Linc decides not to re-enlist but to join Tod on the cross-country odyssey. Filming Location: Houston, Texas

The boys get jobs at the Weeki Wachee theme park in Florida. The park show features girls dressed as mermaids performing underwater. A shy girl Elissa emerges from the water and after demonstrating amazing underwater swimming talent is hired for the show. She talks about ""coming from the sea"" and implies that she is a real mermaid. Skeptical Tod falls for her but assumes that she just wants publicity to launch a movie career. Linc has a more open mind and believes her. Tod discovers too late that she was telling the truth. Filming Location: Weeki-Wachee and Crystal River, Florida. Hotel credited: Port Paradise Hotel in Crystal River.

Tod and Linc are working in a Florida town. Linc is accused of stabbing an unfriendly dog and is arrested. Filming Location: Cape Coral, Florida

Tod and Linc meet Stephanie. Filming Location: Denver, Colorado.