Thomas Roos is a Danish puppeteer who plays Elmo on Sesamgade, the Danish co-production of Sesame Street that premiered on TV2/Denmark on October 18, 2009.
Thomas auditioned for the role in June 2009 and was trained by Kevin Clash in Copenhagen.
He also puppeteered on the Crank Yankers inspired show Radio Karen, that premiered February 14, 2011, on TV 2 Zulu.