(in alphabetical order)
(in credits order)
- Bruce Dickinson(archive footage) (voice)
- Janick Gers(archive footage) (voice)
- Steve Harris(archive footage) (voice)
- Nicko McBrain(archive footage) (voice)
- Dave Murray(archive footage) (voice)
- Adrian Smith(archive footage) (voice)
- Blaze Bayley(archive footage) (voice)
- Paul DiAnno(archive footage) (voice) (as Paul Di'Anno)
- Rod Smallwood(archive footage) (voice)
- David Beazley(as Dave 'Lights' Beazley)
- Samir Puri(as Dr. Sami Puri)
- Leszek Gnoinski(as Leszek Gnoiński)
- Lina Khatib(as Dr. Lina Khatib)
- Senad Sabovic(as Senad Šabović)
- Clive Burr(archive footage)
Rest of cast listed alphabetically
- Andy Taylor(archive footage)
