The production was famously physically demanding for the cast:
: One digital frame of Treebeard took up to 48 hours to render, totaling nearly 50 years of processing time for his collective screen time. On-Set Trivia & Injuries The Lord of the Rings: The Two Towers
: To achieve a grounded feel, the production favored physical effects. This included a 27-foot-tall model of Orthanc and life-sized sets built into New Zealand cliffs for Helm's Deep. The production was famously physically demanding for the
: The actor broke two toes while kicking an Uruk-hai helmet; the take featuring his genuine scream of pain is the one used in the final film. He also purchased the horse he rode, Brego, after developing a close bond with the animal. : The actor broke two toes while kicking
: The film holds a 95% approval rating on Rotten Tomatoes and was praised for its "spectacular action and emotional storytelling".