Mork and Mindy get married, honeymoon on Ork, and then Mork gets pregnant and spits an egg from his new belly-button which grows and hatches their full-grown son, Mearth. Since Mork had no surname, he and Mearth both adopted Mindy's name, McConnell. Stories revolved around Mork and Mindy's struggles with marriage and parenthood. Fred, Cora, Mr. Bickley and Exidor each made regular appearances throughout the season.