Leander was born in London, England and moved to LA at the age of 4. He was drawn to acting and dancing from an early age and attended youth musical theater groups, dance schools and improv groups. It was whilst attending the Performing Arts Academy at Louis Armstrong Middle School, that he was spotted in a production and asked to audition for the role of Pugsley in "The Addams Family" at the Kavli Theater, Thousand Oaks. He landed the role, playing opposite Teri Hatcher as Morticia. Leander has also enjoyed some nice VO roles, in film, animation and video games, notably cult animation series "Helluva Boss" and recent video game release "Remnant II".