Determined to get rid of Merlaux, the Colonel sends him to Algiers to stake out the mole, all the while plotting a devious surprise.

As France votes on Algeria's future, Jacquard hatches a crooked scheme, André works to free Moïse, and Sophie springs a surprise on her family.

Sent to Algiers to intercept a terrorist, Moulinier and the others go to extremes to wrap up the mission and make it to a rugby match.

While the senior agents compete for the role of assistant director, Merlaux tries to figure out what Sophie means by the term 'modern woman.'

Hijinks and revelations abound as André hops a train in Algeria in search of the mysterious Yannick -- with the other agents in hot pursuit.

The Colonel threatens to reveal Moïse's secret if he doesn't deliver André within 36 hours. The shoe incident leads to historic repercussions.

The hunt for the mole awakens Calot's paranoia, the Colonel discovers just how much Moïse knows about his past, and Merlaux opens up to Sophie.

Paris, 1960. André Merlaux is hired as a trainee at the French secret service under the seasoned eye of several elite agents and a formidable colonel.

Moulinier and Jacquard cause a diplomatic incident while trying to capture a high-value target. Merlaux meets the enchanting Sophie.

Calot, Moulinier and Jacquard fly to Cuba to rescue a missing agent, only to find she doesn't want their help. The Colonel lays a trap for Moïse.

While the real mole attempts to eliminate André, Moïse gains some leverage of his own, and the Colonel seeks a solution to his wedding problem.

While Calot schools his colleagues in the curious ways of the Eastern bloc, André tours the nerve center of the KGB.

Ahead of a visit from the Kennedys, two CIA agents try to stamp out any hint of communism at the agency. The Colonel sics a surveillance team on Irène.

During a mission to Algeria, the Colonel's strange behavior prompts Jacquard to take a drastic step. André makes contact with a mysterious figure.