Movies like One Is a Lonely Number

Focusing on a father who must care for his son after his wife leaves them, Kramer vs. Kramer tackles themes of single parenting and self-growth similar to those in One Is a Lonely Number.

Terms of Endearment is an emotional tale about the relationship between a mother and daughter over the years. It provides a deep dive into personal relationships and emotional growth in times of struggle, akin to the themes in One Is a Lonely Number.

Under the Tuscan Sun follows a woman who, after a divorce, impulsively buys a villa in Tuscany to start anew. Its focus on self-discovery and reinvention parallels the core message of One Is a Lonely Number.

An Unmarried Woman explores the life of a woman finding her independence after her husband leaves her for a younger woman. Like One Is a Lonely Number, it delves into the complexities of single life and self-discovery following a sudden end to a relationship.