The concept of "mom" in cinema dates back to the early 20th century, with films like "The Mother" (1926) and "Maternal" (1916). These early films often depicted mothers as selfless, nurturing, and devoted to their families. The 1930s and 1940s saw a rise in maternal melodramas, such as "Imitation of Life" (1934) and "The Magnificent Ambersons" (1942), which explored themes of motherhood, family dynamics, and social class.