Bonnin has presented on television series such as Ghost Towns, Museum of Life, Country Tracks, Bang Goes the Theory, Springwatch, Stargazing Live: Back to Earth, and Stargazing Live. She has a master’s degree in Wild Animal Biology and works on big cat conservation programs. She has since carved out a niche for presenting nature and science shows. In 2015 she has presented a documentary series called Animals in Love for BBC One. In 2016 she presented several shows including Horizon – Should We Close our Zoos. In 2017 and 2018 she continued to present shows on topics ranging from the Alaskan wild and our overuse of plastic on earth.