After mysterious notes found at Auschwitz are discovered to be written by the Sonderkommando, a unit of Jewish prisoners tasked with guiding other prisoners to the gas chambers, experts look into the lives of these prisoners labelled as traitors.

In 1897, actor, director, producer and theatre company leader Kawakami Otojiro set off on a tour of the USA with his wife Sadayakko and theatre company members, but in a foreign country where he could not speak the language, he had to struggle against a succession of adversities, including lawyers absconding with the proceeds and actors going on strike. One day, however, Otojiro arrives in Boston on his arduous tour and sees a packed house for a performance of The Merchant of Venice by the famous British actor Henry Irving. In just one night of rehearsals, they concoct a Japanese version of The Merchant of Venice, and perform the play to a foreign audience with bullshit dialogue and a reckless performance that can be cut short by "Sucharaka poko poko" when they get stuck on a word.

March 1952, the only doctor in the village Shiba had found a dead body of Sanako. The cause of death is overdose of sleeping pills. Sanako had been suspected for killing her own husband so Dr. Shiba's sister Kana is guessing that she has committed suicide due to being tormented by killing her husband. Everyone who was in Mr. Kuroido's house is the suspect, including all the members of Kuroido family, butler, secretary, maids, etc. The Detective Suguro (Hercule Poirot) will investigate the case. Dr. Shiba will be assisting him. As things are searched by them, a shocking fact has been brought to light…

Ichiro Suzuki, a baseball player obsessed with fair play, murders a man who was blackmailing his brother who is none other than Furuhata's faithful friend Mukojima.

At the end of the 19th century, in Belle Époque Paris. Colette, who grew up in a rural town, marries Willy, a popular writer fourteen years her senior, and steps into the glamorous world of high society. Noticing her talent, Willy has her write novels as a ghostwriter, and the Claudine series becomes a huge hit. However, the author’s name is her husband’s. While struggling with both the joy and the conflict of creation, Colette forges her own path forward.

Walking into school one morning, Mitsuko is shocked to see a humiliating painting of her! It was painted by her little sister Kyoko and since it won the art contest, the painting will be displayed for the entire year. Vowing to avenge this, Mitsuko decides to shame her sister in the same way. As she works on her painting, Mitsuko reminisces about her strained relationship with her sister.