He created the demi and ashton foundation, to eliminate child sex slavery worldwide. Kutcher is mostly known for playing michael kelso in that '70s show (1998) and is co-founder of katalyst, a studio for … Ashton kutcher is an american actor who first garnered fame for playing michael kelso in the hit sitcom that ’70s show (1998â€2006) and later found success in such movies as dude, where’s my car?

He began his acting career portraying michael kelso in the fox sitcom that '70s show …