Released 1964

Directed by Jules Dassin
Written by Monja Danischewsky (screenplay), Eric Ambler (novel)
Cast: Peter Ustinov as Arthur Simpson, Maximillian Schell as Walter Harper, Robert Morley as Cedric Page, Melina Mercouri as Elizabeth Lipp

A jeweled dagger in an Istanbul museum is the target for a group of skilled thieves who have some luck issues.