Mike Stone

Guitarra

Cell Mates, ex-Wiszdom Stone, ex-Peter Criss, ex-Eden (USA), Joker (USA)

Todd La Torre

Voz

ex-Crimson Glory, Todd La Torre

Casey Grillo

Batéria

Ian Parry, ex-Wiszdom Stone, ex-Almah, ex-Kamelot, Sault

Eddie Jackson

Bajo

ex-The Mob (USA)

Michael Wilton

Guitarra

ex-The Mob (USA)

Scott Rockenfield

Batéria

1981 - 2018
Slave To The System, ex-Geoff Tate, ex-The Mob (USA), Headless (ITA-2)

Parker Lundgren

Guitarra

2012 - 2021

Chris DeGarmo

Guitarra

1981 - 1998
ex-The Mob (USA), ex-Jerry Cantrell

Geoff Tate

Voz, Teclados

1981 - 2012
Hear 'N Aid, ex-The Mob (USA), Sweet Oblivion (Feat Geoff Tate), Geoff Tate, Operation Mindcrime

Kelly Gray

Guitarra

1998 - 2001
Slave To The System, ex-Operation Mindcrime