<Dl> <Dd> Portrayed by Danny Nucci </Dd> </Dl> <Dd> Portrayed by Danny Nucci </Dd> <P> Michael "Mike" Foster (season 1--present) is a San Diego police sergeant, Brandon's father, and Stef's ex-husband and ex-police patrol partner . As the series progresses, it is revealed that Mike has a drinking problem, but joins AA to cope with it . A frequent visitor to the Foster household, Mike is familiar with his son's family . Toward the end of the first season, he started dating Dani, who helped him to keep his sobriety . However, he soon discovers that Dani had sex with a drunken Brandon one night and arrests her for statutory rape . Since then, Mike helps Ana come to terms with her addiction and live a clean life . </P> <Dl> <Dd> Portrayed by Cierra Ramirez </Dd> </Dl>

How old are the characters in the fosters