The film is based on the best-selling suspense novel "The Long Corridor" by Keigo Higashino. There are countless secrets hidden in the cloister pavilion mansion. After the rich merchant died of illness, a fire murder case that occurred a year ago was revealed, involving the first heir of the estate, that is, the illegitimate son of the deceased, making the distribution of the estate complicated.

Snow Leopard Secret War is set in 1943, when the war in the pacific was still going on, causing the Japanese army to be affected and had to switch to defense mode. However, they were carrying out another battle plan, a large-scale attack began, they also tasked agents with lying in the area and illegally transporting weapons. . At this time, the leader of the Independent Troupe Tiger Tou Son Bat Lo Luu Vien found the spies and successfully prevented an impending war.

For the sommeliers, coffee has three flavors: bitter, sour and a bit of fragrant towards the end. Through the common element of this so evocative product, this movie tells three stories set in three very different parts of the world. In Belgium, during some riots, a precious coffeepot gets stolen from Hamed's shop. He'll decide, once discovers the identity of the thief, to take vengeance alone. In Italy, Renzo, a young Latte Art expert, is involved in a robbery in a coffee shop, but things don't go as planned. In China, Ren Fei, a brilliant manager, finds out that his factory risks destroying a valley in the Yunnan, the beautiful region on the border with Laos.

In 2002, a serial murder case occurred in the seaside town of Dening. Gambler Sun Xingwang was killed, followed by Zhu Zhihong, deputy director of Donghu Market, and his brother Zhou Liang. The three murders were committed in the same way. Various suspicious evidence pointed to Jiang Siming, the sworn brother of Zhu Zhihong and Zhou Liang. When the police were closing in on Jiang Siming, he was attacked and hunted down. In a critical moment, the police took action and captured the real murderer. They thought the case could be closed, but the inside story was just revealed, and the fate storm of Jiang Siming and his wife Wu Yan swept in... In the seaside town of Fujian filled with incense, the murderer by the pillow, the lover in the crowd, and the fateful life waiting for redemption are hidden in the market.

Macau Police brings the tracking expert police officer out of retirement to help catch a dangerous group of professional thieves.