Watch Disco Biscuits - Red Rocks 2009 (1970) : Full Movie Online Free The Disco Biscuits have announced both the release of BISCO INFERNO 09/10, a double disc DVD featuring the first two years of Bisco Inferno at Red Rocks, in addition to the first ever Bisco Inferno Popup Store. The professionally shot DVD includes all sets from The Disco Biscuits’ Red Rocks performances of 2009 and 2010 Bisco Inferno, in beautiful HD.