Watership Down political sensibilities of the 1990s when it was published. In 1978 Martin Rosen wrote and directed an animated film adaptation of "Watership Down". The voice cast included John Hurt, Richard Briers, Harry Andrews, Simon Cadell, Nigel Hawthorne, and Roy Kinnear. The film featured the song "Bright Eyes", sung by Art Garfunkel. Released as a single, the song became a UK number one hit. Although the essentials of the plot remained relatively unchanged, the film omitted several side plots. Though the Watership Down warren eventually grew to seventeen rabbits, with the additions of Strawberry, Holly, Bluebell, and three hutch rabbits liberated
Watership Down a two-part, two-hour dramatization of "Watership Down" by Neville Teller was broadcast by BBC Radio 4. In November 2016, a new two-part two-hour dramatization, written by Brian Sibley, was broadcast on BBC Radio 4. In the 1970s, the book was released by Argo Records read by Roy Dotrice, with musical background—music by George Butterworth performed by Academy of St Martin in the Fields under the direction of Neville Marriner. In 1984, "Watership Down" was adapted into a four-cassette audiobook by John Maher in association with the Australian Broadcasting Company's Renaissance Players. Produced by John Hannaford and narrated by Kerry Francis,