Keeley Hawes
Herself - Host
Tracy Breeze
Herself (Margo Durrell's Granddaughter)
Eirini Chalikiopoulou
Herself (Spiros Halikiopoulos' Great-Granddaughter)
Jacquie Durrell
Herself (Gerald Durrell's First Wife)
Lee Durrell
Herself (Gerald Durrell's Widow)
Milo Parker
Himself
Anne, Princess Royal
Herself
Gerald Durrell
Himself (archive footage)
Lawrence Durrell
Himself (archive footage)
Margo Durrell
Herself (archive footage)
