Recent 14++ Karl Urban Xena Warrior Princess. His career began with appearances in new zealand films and tv series such as xena: Karl urban played 4 different roles on the show though you probably know him as bones mccoy from the rebooted star trek movies, urban's first taste of international fame came from xena, where he played two minor roles — mael xena: Together they journey the ancient world and fight for the greater good against ruthless warlords and gods.