
Continuity mistake: In the scene where the helicopter is outside the castle, the entry team dons their diving gear to enter the water. They put on gas masks with one viewing panel. When the shot changes to a water view the entry team is wearing scuba masks, which have their viewing panel divided in half by a black line. When the team emerges from the water within the castle in the next shot they are back to wearing masks with one window. (01:16:40)
Answer: This could be a confusion over characters. If I remember rightly, the film opens with a scene set somewhere around 1200AD, showing the three vampire elders, Markus, Viktor and Amelia, leading a war party. Possibly your friend has mistaken Amelia, played by Hungarian actress Zita Görög, for Selene, who doesn't appear in the film until after this lengthy flashback sequence has finished.
Tailkinker ★