Robert Lindsay Ben Harper Actor Zoë Wanamaker Susan Harper Actor Gabriel Thomson Michael Harper Actor Daniela Denby-Ashe Janey Harper Actor Kris Marshall Actor Siobhan Hayes Actor Daisy Donovan Actor Rupert Vansittart Mr Quince Actor Keiron Self Actor Anna Keaveney Mrs Dudley Actor Amy Phillips Emily Actor Gary Lilburn Vicar Actor Phillip Manikum Patient Actor Baz Taylor Director Fred Barron Writer, Executive Producer Penny Croft Writer Steve Armogida Writer James Hendrie Writer Shawn Schepps Writer Jay Sandrich Director Jim Armogida Writer Ian Brown Writer John Bartlett Producer