Richard Dean Anderson – 73 Years Old

Unlike most actors who start young, Richard Dean Anderson made his first on-screen appearance at 25 in the 1975 short film ‘The Birthday Party.’ The following year, he joined the cast of ‘General Hospital’ as Jeff Webber. Still, the talented and charismatic actor only came into the spotlight when he started playing the titular character in ‘MacGyver.’ Although not officially, Anderson retired from his profession in the early 2010s and has been content to spend quality time with his family after decades of entertaining the audience with his brilliant performances in films such as ‘Stargate’ and ‘Firehouse.’ He has been devoting his time to various organizations, such as Earth Rivers Expedition, raising awareness about environmental concerns.