Ashton Kutcher is an American actor, producer, and entrepreneur born on February 7, 1978, in Cedar Rapids, Iowa. He gained fame for his role as Michael Kelso in the hit TV series "That '70s Show" and went on to star in films like "Dude, Where's My Car?" and "The Butterfly Effect." Kutcher is also known for his philanthropy work, co-founding the organization, Thorn, which aims to combat human trafficking and child sexual exploitation. Additionally, he has invested in numerous tech startups and co-founded the venture capital firm, A-Grade Investments. Kutcher is married to actress Mila Kunis, and they have two children together.