<Li> Caroline Spencer Forrester </Li> <Tr> <Th> First cousins </Th> <Td> Caroline Spencer </Td> </Tr> <P> Liam Spencer is a fictional character from the CBS Daytime soap opera, The Bold and the Beautiful, played by Scott Clifton . He made his first screen appearance during the episode broadcast on July 19, 2010 . </P> <P> On May 21, 2010, Dan J Kroll from Soapcentral.com reported that actor Scott Clifton had joined the cast of The Bold and the Beautiful in the newly created role of Liam Cooper . Clifton was cast two months after leaving rival soap opera One Life to Live . The actor was initially unaware of who the character was when he auditioned for the role . On his first day on set, Clifton was told that his character would be called Liam . He then met with the executive producer Bradley Bell, who told him about Liam's backstory and that he would be Bill Spencer, Jr.'s (Don Diamont) long - lost son, which is why they decided to name him Liam, short for William . Clifton kept the information to himself, until it was revealed in the scripts . He filmed his first scenes on May 25, and made his screen debut as Liam on July 19, 2010 . </P>

Who is liam on the bold and the beautiful