National tax investigator Matsuko Matsudaira is transferred to Tokyo office for chase Tax evaders.
Her new style of chasing the taxe evader with going undercover make some problems with her colleagues and boss.
Malou is a woman living in a fancy Stockholm suburb, but her successful facade is on the verge of collapsing . When she happens to stumble across 47 million SEK from a robbery, she opens up a bakery in order to launder the money. Liana is an indebted single mom who was abandoned when her ex got arrested for that same robbery. When Liana unwillingly gets involved in the hunt for the money, the two women's paths cross.
Dolly Rawlins is free again. She has served the eight year prison sentence for her husband's murder and is now set to collect the six million pounds worth of diamonds that she stashed before she was sent down. The money will enable her to follow her dreams and start a new life. But her former cell mates have their own ideas...
Journalist Kayama Seiji who is covering the war zone, gets shocking news that Shinozuka Yoshio, the criminal serving time for the murder of a young girl 12 years ago, is actually innocent. At that time, Kayama reported on that case. Convinced that Shinozuka was the criminal, Kayama had proceeded to write the news stories, but he is proved to be wrong after the passage of 12 years. Shinozuka's lawyer, Ishihara Yoko, holds a press conference where she criticises the sloppy investigation by the police and speaks of suing for the suffering during the 12 years that Shinozuka had lost. However, Shinozuka's daughter, Miho has mixed feelings for her father who is released from prison at this late stage.
Struggling to overcome her husband’s death and also looking for inspiration, crime novelist Olga Sawicka visits an orphanage where one of the children has gone missing. She soon finds that the orphanage hides many dark secrets and becomes entangled in a deadly dangerous investigation.
Okitegami Kyoko is a beautiful private detective who has a deep love for money. She is also known as the Forgetful Detective. Her memory is reset when she sleeps at night, which means she can strictly adhere to confidentiality requirements. She solves all her cases within a day, whatever they may be. She is the world's fastest detective! There is something really important that Kyoko must never forget, and it is written on her body with a magic pen.
“I am Okitegami Kyoko, detective. My memory is reset after one day.”
Meanwhile, even though Yakusuke Kakushidate has a crush on Kyoko Okitegami, he is always mistaken by her as the culprit of a case. No matter how close he gets to Kyoko, she totally forgets about him by the next day.