Complex sentence: In 2013, Grylls appeared in an airline safety video for Air New Zealand entitled "Bear Essentials of Safety", filmed against the backdrop of the Routeburn Track on the southern tip of New Zealand's South Island.
Split into simpler sentences: In 2013, Grylls appeared in an airline safety video for Air New Zealand. The video, entitled "Bear Essentials of Safety", was filmed against the backdrop of the Routeburn Track on the southern tip of New Zealand's south island.