
Nat Puvanai
Acting
Biography
Nat was the son of Police Colonel Siri Kochahiran, former Governor of Yala Province. He completed his secondary education at Santi Rat Bamrung School (later renamed Santi Rat Wittayalai School) and studied Political Science and Public Administration at San Sebastián-Recoletas College in Manila, Philippines. He then served in the Department of Local Administration and Ministry of Interior, holding the position of District Clerk. Nat simultaneously acted in films and television, starting with the charity drama "Goodbye Nan Chao" on Channel 7 and the film "Mae Sri Phrai" with Petchara Chaowarat. He continued to appear in numerous films and television series, playing leading, supporting, and minor roles. After leaving the entertainment industry, he served in the civil service until his retirement in 2006 as Deputy Governor of Prachuap Khiri Khan Province. In 2007, he ran for Member of Parliament for Chaiyaphum Province, Constituency 2, under the Phuea Phaen Din Party, but was not elected. He married Nittaya Panathuk, former Vice President of the Prachuap Khiri Khan Provincial Red Cross and the Prachuap Khiri Khan Provincial Housewives Association, and had four children, one of whom is Jarusiri Puvanai, also an actress. In his later years, Nat continued to have acting roles periodically until he passed away from pulmonary edema on October 16, 2025 at the age of 79.
Known For

During the 16th century, as Thailand contends with both a civil war and Burmese invasion, a beautiful princess rises up to help protect the glory of the Kingdom of Ayothaya. Based on the life of Queen Suriyothai.
The Legend of Suriyothai

A giant crocodile is killing and frightening people living nearby rivers. Two men, whose wives and daughter have been killed by the crocodile, decide to chase and eliminate it.
Crocodile

A King Boxer named Chow (Meng Fei) visits a friend in Thailand. She introduces him to her boyfriend, who's a Thai boxer. Chow saves the Thai boxer from some thugs and the two become friends. Chow teaches him the knife style. Meanwhile back in China, Chow's brother and sister look after his kung fu school. A Japanese martial artist (Kurata) visits the school looking for Chow. Kurata fights and beats his brother instead and develops strong liking for Chow's sister. Chow returns to China and has to defend his school's honor against Kurata.
The King of Boxers

A giant crocodile is terrorizing Thai villagers. A group of adventurers set out by boat to track it down and kill it. The Korean cut is lost, however, every other export release/recut survives.
Crocodile Fangs

Tarutao Island is Thailand's version of Alcatraz. This jailbreak movie centers on the elaborate schemes of the beleaguered inmates, assisted by some of the native women, to flee the island prison to get their freedom of the mainland. To do this, they must escape brutal guards, and an ocean full of crocodiles.
The Hell of Tarutao

Pleng and Kam have arguments. Kam complains Pleng is not sincere. Pleng has to choose between being a gangster versus being an honest military officer .
Hao Dong

Pherg, the renowned leader of a famous gang of armed thieves, returns to his home town on a quest for revenge. Years earlier Pherg's father was killed by Sergeant Tom, a corrupt former cop turned arms dealer, extortionist and all around Mafioso and Pherg was forced to flee for his life but he goes back now to set things right.
The Great Man of Shoompae

A group of white slavers think they've hit the jackpot when they stumble across a cave filled with young and beautiful girls. They don't realize this all-female society consists of deadly snake women.
Snake Queen

No description available.
คำสั่งเสือ

A series of murders at a hotel (plus some missing money) has the police investigating the hotel staff. However, someone has actually been possessed by a ghost. After thinking they've driven out the evil spirit, a family takes possession of the property and move in, but the spirit returns.
Ghost Hotel

A man teams up with a newly elected police chief to enact vengeance on the gangsters who killed his family.
Devil Killer

When the son of a police chief is kidnapped by a psychotic killer governor, he teams up with an old ally of his.
Devil Killer II

This film is based on a novel by Kritsana Asoksin, published in Satrisan magazine between 1969 and 1970. It tells the story of Phim and Wannree, a couple living with their two growing children. When Pudkrong, a young widow who is Wannree's best friend, becomes close to them and has an affair with Phim, their once peaceful family falls apart. It has been adapted into numerous films and television dramas.
Water Erodes Sand

No description available.
แด่คุณครูด้วยคมแฝก

Asia falls into the depth of a large scale civil war, and it is up to five assassins from five different countries to defuse the situation.
Five Oversea Mission

A story of Waew Mayura, girl with reputation. She is pretty and beautiful. She fights for her life and her family, trying to find work. One work after another, she’s usually abused by his boss. Sayumphu, a rich man, knows her reputation. He disguises himself as a poor man and tries to meet her, later they falls in love.
Waew Mayura

Exploitation horror.
Ghost Hysteria Girl

A love story between Thai woman and Japanese soldier during Japanese invasion.