What was the dog's name in the movie "I Am Legend"?

What was the dog's name in the movie I Am Legend? - briefly

The dog's name in the movie "I Am Legend" is Sam. Sam is a German Shepherd and plays a crucial role alongside Will Smith's character, Robert Neville.

What was the dog's name in the movie I Am Legend? - in detail

In the Warner Bros. film "I Am Legend," released in 2007, the dog is not named in the script or in any official materials related to the movie. The dog appears as a loyal companion to the main character, Dr. Robert Neville, played by Will Smith. This German Shepherd serves as an important emotional anchor for Neville, who is the last human survivor in New York City after a man-made virus has turned the rest of humanity into hostile, nocturnal creatures. The dog's presence underscores the profound loneliness and isolation that Neville experiences, highlighting his desperate need for connection amidst the post-apocalyptic landscape. Despite its significant role in the narrative, the dog remains unnamed throughout the film, allowing viewers to focus on the bond between the two characters rather than a specific name.