I nominate Eddie Redmayne as this enthusiastic, exploring, innovative elf who manages to teach Ents to speak. http://www.imdb.com/name/nm1519666/?ref_=nv_sr_1
Age: 34
He doesn't really need an introduction. Lenwë is a role for this season only, and actually only a few episodes, so we need someone who people will instantly love - and Redmayne can pull that off. Maybe some would have liked to cast him for a bigger role, but since he's really tied up with the Fantastic beasts it would be difficult for him to commit to something bigger. Speaking of sizes, he is about 6' tall.
Age: 34
He doesn't really need an introduction. Lenwë is a role for this season only, and actually only a few episodes, so we need someone who people will instantly love - and Redmayne can pull that off. Maybe some would have liked to cast him for a bigger role, but since he's really tied up with the Fantastic beasts it would be difficult for him to commit to something bigger. Speaking of sizes, he is about 6' tall.