Madge Blake
She was great in her small role in this movie as Aunt Anastasia. The line "You tore down my roses with your lousy, stinking trailer!" is classic. Then later when Nicky wants to return her gift check, her husband wants Nicky and Tacy to keep it, but she says "If it makes him feel better" to give it back. Corny but classic 50s stuff.
This is Lucy and Desi's movie from start to finish, but the character actors in this are quite good. Marjorie Main and Howard McNear as married? It's great!