performer [uncredited] Adam Jones
performer [uncredited] Danny Carey
performer [uncredited] Maynard James Keenan
performer [uncredited] Paul D'Amour
This is essentially a pre-release version of the Prison Sex single released in the UK.

Undertow and Opiate are live tracks recorded at Lollapalooza (Burgettstown, PA, 21 July 1993 and Irwindale, CA, 6 August 1993 respectively).