An art dealer on a special mission is pulled into dangerous intrigue while railway detective Cheval tries to help and pursues criminals on the Istanbul Express.

Gene Barry
as Michael London

John Saxon
as Cheval

Senta Berger
as Mila Darvos

Tom Simcox
as Leland McCord

Mary Ann Mobley
as Peggy Coopersmith

Werner Peters
as Dr. Lenz

Donald Woods
as Shepherd

Jack Kruschen
as Capt. Granicek

John Marley
as Kapel

Philip Bourneuf
as Claude
CinemaSerf
This is quite a passable tale of international intrigue that could maybe have done with a better lead. Gene Barry doesn't quite cut is as the art dealer-cum-agent sent on a mission to attend an auction in Istanbul that is selling stolen, top secret, papers. His adventures - mainly on the train - see...