A study of the professional relationship and friendship between English poets Samuel Taylor Coleridge (Linus Roache) and William Wordsworth (John Hannah). Sara: Samantha Morton. Dorothy: Emily Woof. Mary: Emma Fielding. Thelwell: Andy Serkis. Southey: Samuel West. Walsh: Michael N. Harbour. Poole: William Scott-Masson. Dr. Gillman: Clive Merrison. Lord Byron: Guy Lankester.