Protagonist is the young actor Yvan. During a tour, he witnesses the inexplicable suicide of one of his fellow actors. Back in Paris he tells Xénie, the ex-lover of the dead actor. Xénie is in love with Yvan, but the latter sinks deeper and deeper into a personal crisis. At a certain point he acts being blind and buys a pair of glasses with black lenses. He is fascinated by his new, more restricted manner of seeing and refuses to open his eyes. Reality makes way for his more and more obsessive imagination. The mixture of fantasy and reality meant that Santoni's approach was compared with that of Buñuel.

N Took the Dice is essentially a reworking of Eden and After made possible by the roll of a dice (scenes from the 1970 film were combined with outtakes and additional footage in an aleatory way). Robbe-Grillet was always interested in music and since he perceived Eden and After to be serial in nature, it only made sense that its sister film would stand in opposition to that.

Spend time on both sides of World War I, partly with German flying ace Baron Manfred Von Richthofen (John Phillip Law), aka "The Red Baron," and his colorful "flying circus" of Fokker fighter planes, during the time from his arrival at the war front to his death in combat. On the other side is Roy Brown of the Royal Air Force, sometimes credited with shooting Richthofen down.

Françoise Legrand, better known as "Sappho", attractive young woman of the Parisian bourgeoisie, flits from man to man with the consent of Maurice Duran-Vior, his rich protector, a renowned financier. At a social gathering, she meets Lionel de Lancey, younger than she, a cool diplomat, and, as usual, she spends the night with him.

A group of French students are drawn into the psychological and sexual games of a mysterious man called Duchemin. Once they sample his "fear powder" the students experience a series of hallucinations.

When his young son is killed in a hit and run accident, Charles Thenier resolves to hunt down and murder the killer. By chance, Thenier makes the acquaintance of an actress, Helène Lanson, who was in the car at the time of the accident. He then meets Helène’s brother-in-law, Paul Decourt, a truly horrible individual.