The producers of adventure travel shows, Globe Trekker, were filming in Serbia on August 13-15. In cooperation with the National Tourism Organisation of Serbia, Tourism Organisation of Niš, and Tourism Organisation of Užice, The Globe Trekker crew recorded several locations in the City of Niš and the Šargan Eight Railroad in Mokra Gora. Filmed sites in Serbia will be featured in “The Ottoman trails” show, a journey from İstanbul to Vienna, which will be aired on the Discovery Channel and the Travel Channel in late November.