Lennardt Krüger (born 29 November 1958 in Woltersdorf as Hardy Krüger, died on 3 June 2020 in Brandenburg an der Havel) was a German actor and voice actor who provided voices for the German dub of Thomas & Friends.
He was most famous for appearing in German television shows, such as "The Country Doctor", "Verbotene Liebe", "Here Comes Kalle", and "Hallo Robbie!". He also did voice dubbing for animes, such as Iruka Umino from "Naruto" and Jetfire from "Transformers: Cybertron".
He was suffering from amyotrophic lateral sclerosis and has retired from acting around 2013. He later died on 3 June 2020 at the age of 61.
He was married to actress Simone Ritscher and was the father of Philipp Krüger.
Christian Rudolf took over his role as Dart starting with Series 17 in 2014.