演员

• Ed Speleers — Eragon
• Jeremy Irons — Brom
• Sienna Guillory — Arya
• Robert Carlyle — Durza
• John Malkovich — Kung Galbatorix
• Garrett Hedlund — Murtagh
• Alun Armstrong — Uncle Garrow
• Christopher Egan — Roran
• Gary Lewis — Kung Hrothgar
• Djimon Hounsou — Ajihad
• Rachel Weisz — Saphira (voice)
• Richard Rifkin — Horst
• Steve Speirs — Sloan
• Joss Stone — Angela
• Matt Devere — Tall Soldier
• Caroline Chikezie — Nasuada
• Michael Mehlmann — Villager #1
• Máté Haumann — Sergeant
• Andrea Fazekas — Horst's Wife
• Pal Makrai — Varden Guard
• Spencer Wilding — Razac #1
• Tamsin Egerton — Katrina