Tim Matheson

Tim Matheson, born Timothy Lewis Matthieson on December 31, 1947, is an American actor known for his notable roles in various movies and TV shows. He gained recognition for his portrayal of the title character in the animated TV series 'Jonny Quest' during the 1960s. Matheson's breakthrough came with his role as Eric 'Otter' Stratton in the 1978 comedy film 'National Lampoon's Animal House.' He later achieved critical acclaim for his recurring role as Vice President John Hoynes in the NBC drama series 'The West Wing,' earning him two Primetime Emmy Award nominations. Matheson is also one of the remaining main cast members from the iconic TV show 'Bonanza.'