
Sixty-three years later, elderly brothers Masterman and Joseph Finsbury, who live next to each other in Victorian London, are the last surviving members of the tontine.

In the early 19th century, a lawyer explains to a group of young boys that a form of tontine has been organised £1,000 has been invested for each child (£20,000 in total), but only the last survivor will receive all the capital and earned interest. The Temperance Seven appear as themselves. Also included are actors who later became more well-known, including John Le Mesurier, John Junkin, Leonard Rossiter, Nicholas Parsons, Jeremy Lloyd, Graham Stark, Thorley Walters, Norman Rossington, David Lodge, Juliet Mills, and Norman Bird. The cast includes a number of Britain's leading actors and comic actors of the time, including John Mills, Ralph Richardson, Michael Caine, Peter Cook, Dudley Moore, Peter Sellers, Irene Handl, Nanette Newman, Wilfrid Lawson, Cicely Courtneidge, and Tony Hancock.


It was made by Salamander Film Productions and distributed by Columbia Pictures. The Wrong Box is a 1966 British comedy film produced and directed by Bryan Forbes from a screenplay by Larry Gelbart and Burt Shevelove, based on the 1889 novel The Wrong Box by Robert Louis Stevenson and Lloyd Osbourne.
