Rachel Weisz as Hypatia

Max Minghella as Davus

Oscar Isaac as Orestes

Ashraf Barhom as Ammonius

Michael Lonsdale as Theon

Rupert Evans as Synesius

Homayoun Ershadi as Aspasius

Sami Samir as Cyril

Richard Durden as Olympius

Omar Mostafa as Isidorus

Manuel Cauchi as Theophilus

Oshri Cohen as Medorus

Clint Dyer as Hierax-Parabolano

Yousef Sweid as Pierre

Amber Rose Revah as Sidonia

Charles Thake as Hesiquius

Harry Borg as Prefect Evragius

George Harris as Heladius Dignitary

Sylvester Morand as Dignitary

Jordan Kiziuk as Hypatia's Disciple

Christopher Dingli as Student

Joseph Camilleri as Parabolano

Charles Sammut as Philosopher

Alan Meadows as Rabbi

Paul Portelli as Troublemaker

Alan Paris as Bodyguard

John Montanaro as Bodyguard

Malcolm Ellul as Bodyguard

Ray Mangion as Crier via Canopica

Mary Rose Bonello as Old Jewish Woman

André Agius as Child

Frederick Testa as Christian

Pierre Stafrace as Deacon

Clare Agius as Frightened Hellenic Woman

Wesley Ellul as Guard

Nikovich Sammut as Roman Officer

Philip Mizzi as Surgeon

John Suda as Customer

Angele Galea as Charition

Malcolm Galea as Charition's Brother

Paul Celia as Indian King

Edward Caruana Galizia as Student (uncredited)

Guilherme de Franco as Roman Officer (uncredited)

Robert Ricards as Roman Officer

Audrey Marie Bartolo as Pagan Woman