Diego is one of the chiefs of the Spanish Communist Party. On his way from Madrid to Paris, he is arrested at the border for an ID check but manages to get free. When he arrives in Paris, he starts searching for one of his comrade to prevent him from going to Madrid where he could be arrested.
Yves Montand
as Diego Mora / Carlos / Domingo
Ingrid Thulin
as Marianne
Geneviève Bujold
as Nadine Sallanches
Jean Dasté
as The Man in Charge
Dominique Rozan
as Jude
Jean-François Rémi
as Juan
Marie Mergey
as Mme. López
Michel Piccoli
as Inspector #1
Anouk Ferjac
as Mme. Jude
Roland Monod
as Antoine
Pierre Decazes
as SNCF Employee
Paul Crauchet
as Roberto
