Peer Augustinski as Asterix (voice)

Ottfried Fischer as Obelix (voice)

Ralf Wolter as Miraculix (voice)

Jürgen Scheller as Majestix (voice)

Kristiane Backer as Ha-Tschi (voice)

Thomas Piper as Medicine Man (voice)

Michael Habeck as Lucullus (voice)

Harald Juhnke as Narrator (voice)

Thomas Albus as Legionnaire (voice) (uncredited)

Alexander Allerson as Senator (voice) (uncredited)

Michael Gahr as Senator (voice) (uncredited)

Andreas Mannkopff as Centurion Numerus Clausus (voice) (uncredited)

Walter Reichelt as Der Rote Korsar (voice) (uncredited)

Thomas Reiner as Julius Cäsar (voice) (uncredited)

Michael Rüth as Legionnaire (voice) (uncredited)

Oliver Stritzel as Automatix (voice) (uncredited)

Peter Thom as Gallier (voice) (uncredited)

Peter Zilles as Verleihnix (voice) (uncredited)