31.12.1947 (76 years) (Glendale, California, USA)
Tim Matheson (born Timothy Lewis Matthieson; December 31, 1947) is an American actor and director. He is perhaps best known for his portrayals of the smooth-talking Eric "Otter" Stratton in the comedy film National Lampoon's Animal House (1978) and of Vice President John Hoynes in the NBC drama The West Wing. He has had a variety of other well-known roles, including providing the voice of the lead character in the animated series Jonny Quest and for playing President Ronald Reagan in a television film adaptation of the 2015 novel Killing Reagan that premiered on October 16, 2016 on the National Geographic Channel.