The Lord of the Rings: The Two Towers (2002)

As Frodo Baggins and his companions of the Fellowship press on with their crucial mission to eliminate the One Ring, their paths diverge. Their fates are intertwined with two towering structures: the malevolent wizard Saruman bides his time at Orthanc Tower in Isengard, while Sauron's stronghold looms at Barad-dur, nestled deep within the ominous realm of Mordor. Frodo and Sam venture towards Mordor to obliterate the all-powerful One Ring, while Gimli, Legolas, and Aragorn embark on a quest to rescue the captive Merry and Pippin from the clutches of orcs. Throughout their journey, the treacherous Saruman lies in wait for the members of the Fellowship at Orthanc Tower in Isengard.