Assassin's Creed / The Fountain

After seeing AC last night its been bugging me what it reminded me of..then this morning it came to me - Darren Aronofskys The Fountain. Like an action version of that

Similar biblical 'McGuffin' (Tree of Life / Apple of Eden)

Central character in duel roles as a knight in similar old time period (Spanish Inquisition)interspersed with modern day scientist/lab scenes.

Similar score

Sepia hues of ancient world

The Templar science lab room with the trees looked something out of the Fountain 'bubble'/Mayan Tree of Life