Character mistake: When Lucius and Clavius get to the crucifixion, after the earthquake, Lucius says "Poseiden's unhappy." Poseiden is the name of the Greek god of the sea. The Roman god of the sea was Neptune. Lucius is a Roman, so he should've said "Neptune's unhappy."
Risen (2016)
1 character mistake - chronological order
Directed by: Kevin Reynolds
Starring: Joseph Fiennes, Tom Felton, Cliff Curtis, Peter Firth, Maria Botto
Factual error: The film shows cactus and agave plants in many scenes - those plants were imported from the Americas to Judea 1800 years after Jesus.