The 15 Most Memorable TV Shows Celebrating Their 25th Anniversaries in 2021

Steve Irwin and his family gave the world a huge gift with the launch of the original The Crocodile Hunter: a joyful and educational show that was as much about the wonder of exploration as it was about teaching viewers about places and creatures they might not have known much about. There have been dozens of wildlife "reality" shows in the decades since, but very few have managed to capture Irwin's particular brand of unfiltered enthusiasm and knowledge.