A pilot and a technician were killed on Saturday (12Dec15) when the craft crashed into a reservoir at Potrerillos Dam in western Argentina.

An investigation into the incident has been launched. The cause of the accident is still unknown.

The crash is the second linked to a reality TV show filming in Argentina this year - 10 people, including cast members of a French show called Dropped, were killed when two helicopters collided in March (15).