- Nature, a co-production of Thirteen Productions, LLC and BBC Studios in association with WNET ; producers, Holly Spearing, Bill Murphy ; directors, Tom Jarvis, Rowan Crawford
- Treasures of the earth, power, gems, metals, series director, Kate Dart ; senior series producer, Melanie Wallace ; a Nova production co-produced by Pioneer Film and Television Productions Limited with China International TV Corporation with CCTV-10 and PAAN Media Holdings Co. Limited, with KBS Korea in association with PBSd, for WGBH and KBS ; a Nova production by Terri Randall Productions for WGBH Boston
- Nature, a production of Terra Mater Factual Studios in association with Thirteen Productions LLC for WNET ; ; written and directed by Matt Hamilton
- Life, series producer, Martha Holmes ; a BBC/Discovery Channel/SKAI co-production ; the Open University