A Ring from Amsterdam (1982)

After learning that the death of his wife was not an accident, a former CIA Station Chief is forced back into the espionage underworld, teaming up with an adversary to unravel a conspiracy that challenges everything he thought he knew.

Nathaniel Williamsen is taken to an island mission with his fiancee Sophie. Their ship, the Rona, is captained by the roguish Bully Hayes, who also takes a liking to Sophie. When Sophie is kidnapped by slave trader Ben Pease "Nate" teams with Hayes in order to find her.

Waking up in an unfamiliar city, a man with no memory must confront the mysteries of his own identity. However, his desperate search to uncover the past pits him against a powerful enemy, leading to a showdown that ultimately reveals the truth.

The film is based on the second book from the Adventures of Erast Petrovich Fandorin series of novels written by the Russian author Boris Akunin. The film takes place in 1877 during the Russian-Turkish war. Erast Fandorin has just escaped from Turkish prison and is trying to get on the Russian side as soon as possible to give important information about the upcoming attack of the enemy. On his way he meets Varvara Suvorova, a young lady who is going to see her fiancée - a soldier of the Russian army. Erast also knows that there is a spy somewhere in the Russian army, everyone is under suspicion.

Noreno, a half-Roman, is entrusted with the mission of crossing the snowy mountains of Armenia, swarming with Parthian patrols, to seek help for his slowly dying men.

Following the Russian Civil War, a loyal Red, Shilov, must prove he is at home among strangers as he attempts to recapture a shipment of gold that he was supposed to deliver to Moscow. Needed as a means of buying food for the people, the gold Shilov was entrusted with is stolen, initially by a group of assassins and then by a group of bandits. In tracking the gold’s whereabouts, Shilov’s motives are questioned and he is suspected of treason, in part because his brother was a devoted White. In an effort to clear his name, Shilov locates the gold, but he also discovers rampant greed and corruption.

A mysterious Dark Horseman slays young girls near the village of Dikanka, and he has already butchered 11 ladies. Nikolai Gogol, a scribe from Saint Petersburg has to take charge of the investigation, but the closer he gets to solving the case, the more fits he has, causing macabre visions. When he learns the next victim is his beloved, Liza, he doubts that he can protect her and resist the murderer. Fortunately, he meets somebody who can help him: Khoma Brut, the witch hunter, martial artist and philosopher. Together they spend three dreadful nights in an old chapel reading the funeral service for Ulyana, the witch, and calling upon the ghastly evil spirit Viy.

A businessman, on his daily commute home, gets unwittingly caught up in a criminal conspiracy that threatens not only his life but the lives of those around him.

A hardened CIA operative finds himself at the mercy of a precocious 9-year-old girl, having been sent undercover to surveil her family.

Raimund Gregorius, having saved a beautiful Portuguese woman from leaping to her death, stumbles upon a mesmerizing book by a Portuguese author, which compels him to suddenly abandon the boring life he has led for years and to embark on an enthralling adventure. In search of the author, Gregorius acts as detective, pulling together pieces of a puzzle that involves political and emotional intrigue and the highest possible stakes. His voyage is one that transcends time and space, delving into the realms of history, medicine and love, all in search of true meaning to his life.