Stefanie Kramer puts on one of the most unconvincing Irish accents. It seems to be based on the Lucky Charms leprechaun.
Although they share no scenes in this episode, guest stars Jason Wingreen and Fern Fitzgerald previously acted together in Archie Bunker's Place from 1981 to 1983.
Not the first, but one of the few credits of George Clooney in the early years of his career! -Hamid Yazdani