Meryl Streep

Margaret Thatcher

Jim Broadbent

Denis Thatcher

Olivia Colman

Carol Thatcher

Roger Allam

Gordon Reece

Susan Brown

June

Nick Dunning

Jim Prior

Nicholas Farrell

Airey Neave

Iain Glen

Alfred Roberts

Richard E. Grant

Michael Heseltine

Anthony Stewart Head

Geoffrey Howe

Harry Lloyd

Young Denis Thatcher

Michael Maloney

Doctor