There are a number of artists who are called Overthrow. One is a Death/Thrash Metal band from Ontario Canada, formed in 1987. They released one demo in 1989 titled "Bodily Domination". In 1990, they released thier first, and only Full-length album Within Suffering. They re-issued Within Suffering in 2007, containing many bonus tracks. Another one is a Ska Punk Band from Guildford in Surrey England.