Films written by Mike Mignola Known for Writing 4 credits in our catalog As writer 4 writing credits Hellboy Animated: Blood and Iron 2007 · ★ 6.4 Hellboy Animated: Sword of Storms 2006 · ★ 6.3 The Amazing Screw-On Head 2006 · ★ 6.9 Hellboy 2004 · ★ 6.7
