Victor Van Amerongen

饰：Himself - President, The Oxford Union

Peter Shore

饰：Himself - Against the Motion

杰瑞米·索普

Jeremy Thorpe

饰：Himself - For the Motion

Barbara Castle

饰：Herself - Against the Motion

Robin Day

Robin Day

饰：Self - Introduction,

Ludovic Kennedy

饰：Self - Commentator,

爱德华·希斯

Edward Heath

饰：Self - For the Motion,(as Rt. Hon. Jeremy Thorpe M.P.)

大卫·丁布尔比

David Dimbleby

饰：Self - London Presenter