Hey Landlord! is an American sitcom that appeared on NBC during the 1966–1967 season, sponsored by Procter & Gamble in the 8:30-9pm Eastern time period on Sunday nights. It is notable for its casting director Fred Roos, who later became a producer for Francis Ford Coppola. Roos discovered the counterculture sketch group The Committee in San Francisco and cast all members in bit parts in Hey Landlord!. It also served as the first TV show as co-creator/producer for Garry Marshall, who would go on to create Happy Days, Laverne & Shirley, Mork & Mindy and many other shows.

Kathryn Elizabeth Minner, sometimes credited as Katherine Minner, was an American character actress who specialized in playing "little old ladies" in movies, on various television shows, and in a series of television commercials for Southern California Dodge dealers.