크레딧 출연 베네딕트 컴버배치 Henry Clark Lindsay Duncan Ice Queen 짐 카터 The Compere Sophie Hunter Annabel Blythe-Smith 스티븐 캠벨 무어 Peter Blythe-Smith Anna Andresen The Mermaid Esmé Bianco Mother Charity Wakefield Grace Barbara Flynn Mrs. Argyle Kevin Howarth Jimmy Harrison 스텝 Susan Luciani Directing Jonny Franklin Lighting Claus Wehlisch Editing Sue Whitaker Art Harry Pain Art Rachel Freire Costume & Make-Up Derek Suter Camera Mike Dowson Sound Paul Govey Sound Lindsay McFarlane Production Susan Luciani Writing Nicholas Singer Sound