Kerry King

Guitarra

ex-Megadeth, Kerry King

Gary Holt

Guitarra

ex-Sexoturica, Exodus, Gary Holt

Tom Araya

Voz, Bajo

ex-Rollins Band

Paul Bostaph

Batéria

ex-Systematic, ex-Hail (USA-2), Blackgates, ex-From Hell (USA), ex-Exodus, ex-Tim Ripper Owens, Kerry King, ex-Forbidden (USA), ex-Testament

Jonathan "John" Dette

Batéria

1996 - 1997
ex-Temple Of Brutality, ex-HavocHate, ex-Terror (USA-3), ex-Chaotic Realm, ex-Evildead (USA), Impellitteri, ex-Metal Machine, ex-Meshiaak, ex-Iced Earth, ex-Testament, ex-Killing Machine (USA-1), Animetal USA

Dave Lombardo

Batéria

1981 - 1986
ex-Apocalyptica, ex-Philm, ex-Voodoocult, Grip Inc., Dave Lombardo, Dead Cross, Mr Bungle, Empire State Bastard, ex-Suicidal Tendencies, ex-Suicidal Tendencies, Fantômas, ex-The Melvins, ex-The Misfits, ex-Testament

Pat O'Brien

Guitarra

2011 - 2011
ex-Nevermore (USA-1), ex-Monstrosity (USA), ex-Cannibal Corpse, Ceremony (USA-2)

Tony Scaglione

Batéria

1986 - 1987

Jeff Hanneman

Guitarra

1981 - 2013