5 Elephants tells the stories of five famous elephants, some heartbreaking and some hopeful. Meet Echo, who thrived in her natural environment, Lucy, who lives alone in a Canadian zoo and Tarra, an entertainment elephant who is now living out her days at a sanctuary. You'll also discover why Tusko, a travelling entertainment elephant, had such a tragic life, and you'll meet Thandora, a zoo elephant who was given a new life in the wild.