bass [bajo] El Mescalinas
drums [bateria], guitar [guitarra], vocals [gritos] Dopi
engineer Paco Liaño
illustration Nor Prego
layout Eyesore Graphixxx
layout Leon Del Muerte
photography by [fotografas en directo] Iñaki Chunchurreta
photography by [fotografas en directo] Paco Liaño
photography by [fotografia en color] Ruth M. Arias
tracks 1 to 9, 12, 14 vocals [grunidos guturales] Carlos Cadaver
Copyright (c) Razorback Records
Recorded At Treboada Studio
Manufactured By Duplication Specialists, Inc.
Glass Mastered At Cinram, Huntsville
Pressed By Cinram, Huntsville
Recorded from 25th September to 4th October 1999 in Treboada Studios.

Intros Extraidas de las peliculas: La Matanza de Texas II, Evil Dead II, La Semilla del Diablo, Torso, Godzilla Vs. King Guidorah. Dead Inn y The Laboratory of the Devil.
Matrix / Runout: L806 8954 MACHETAZO M00131-18 A DUPE SPEC @ (Variant 1, 2 Mirrored)
Mastering SID Code: IFPI L806 (Variant 1, 2 Mirrored)
Mould SID Code: IFPI 2F67 (Variant 1)
Mould SID Code: IFPI 2F43 (Variant 2)