Code Name: Emerald (1985)

As Operation Overlord looms, a select group of Allied agents, known as the 'overlords,' hold the critical secrets of the invasion plan. When one agent falls into German hands, a daring double agent is tasked with a perilous mission to infiltrate occupied Paris. With the assistance of a high-ranking German officer and the brave members of the French Resistance, they must navigate a treacherous landscape to rescue their comrade and ensure the success of the operation, even as danger lurks at every corner.