What is the name of the movie where a man is alone in the city with a dog?

What is the name of the movie where a man is alone in the city with a dog? - briefly

The movie you're referring to is "A Boy and His Dog". It's a post-apocalyptic film that follows a young man and his telepathic dog as they navigate a desolate city.

What is the name of the movie where a man is alone in the city with a dog? - in detail

The movie you are referring to is "I Am Legend" (2007), directed by Francis Lawrence and starring Will Smith. Based on Richard Matheson's novel of the same name, the film presents a post-apocalyptic world where a virus has decimated humanity, leaving only a few survivors who have transformed into vampire-like creatures. The protagonist, Dr. Robert Neville (Will Smith), is an army virologist who remains in New York City, attempting to find a cure for the disease. He is accompanied by his loyal German Shepherd dog named Sam. Throughout the movie, Neville struggles with loneliness and despair while trying to survive in the desolate city. The bond between Neville and Sam is a poignant element of the film, highlighting the importance of companionship even in the most dire circumstances. "I Am Legend" is a gripping tale of survival, hope, and the power of friendship in the face of adversity.