Jay Gruska & Christopher Lennertz

Comprised of:

1. Jay Gruska Male Person, Born: 23 Apr 1953 in Brooklyn
2. Christopher Lennertz Male Person, Born: 02 Jan 1972 in Methuen

Releases (2)

Official

Album - Soundtrack

1. Supernatural: Seasons 1-5 07 Sep 2010

EP - Soundtrack

1. Supernatural: The Musical (Songs from the 200th Episode) 12 Nov 2014