Among Mum's movies during 2006-07 is "The Bodyguard 2". The movie is a prequel that tells the story of his character Khumlao and how he came from the fictional country of Nongwaileum to work in an undercover police assignment in Thailand. His character posed as a luk thung singer named Mummy Lao, so in addition to action and comedy, the film features singing and dancing. Mum also featured in another movie in 2007 called Kuu Raet (The Odd Couple), where he played the role of a ladyboy.