Nate Perry and Gabe Combs, two former members of Plus One, formed Castledoor in September of 2004. The band now consists of Nate Cole (lead vocals, acoustic guitar); Gabe Combs (guitars, keys, vocals); Joel Plotnik (drums); Brandon Schwartzel (bass); Lisa Cole (keys, vocals); and Coury Combs (vocals, synth). In January 2007 they released their first EP, Follow the Dove, and have been touring extensively in California.