Chris Hemsworth is an Australian actor born on August 11, 1983. He gained international fame for his role as Thor in the Marvel Cinematic Universe. Hemsworth started his acting career in Australian TV shows before landing his breakout role in the film "Star Trek" in 2009. Since then, he has starred in numerous successful films including "Snow White and the Huntsman," "Rush," and "Men in Black: International." Known for his impressive physique and charismatic screen presence, Hemsworth is considered one of the top actors in Hollywood. Off-screen, he is known for his philanthropic work and advocacy for environmental causes.