"What is Love?" is a 2023 road trip documentary that explores the many facets of love by interviewing people from a wide range of backgrounds and cultures. The film team embarks on a profound exploration of love and candidly shares their personal experiences, beliefs, and philosophies about love, revealing its diverse expressions across different cultures. The movie is directed by Steve Bollman and has a runtime of 1 hour and 40 minutes.

It is important to note that there are other movies with similar titles that may cause confusion. For example, "Love" is a 2023 Indian Tamil-language romantic thriller film directed by R. P. Bala). "What About Love" is a 2024 movie about two young people who spend a summer together in Europe making a film about peoples attitude towards love.

In summary, "What is Love?" is a 2023 road trip documentary that explores the many facets of love by interviewing people from different cultures and backgrounds.