Mark Sivertsen: Mark Sivertsen. Actor: Shot Caller. After 34 years as a working actor, Mark feels blessed to continue in the ever changing culture of media arts. As an Air Force brat, Mark was raised in northern California before moving to Los Angeles at 19 years of age. Early on, Mark started out as a stuntman before being lured into the less dangerous and very lucrative modeling arena.. Acting came as a...
Known For: Shot Caller (LT. Roberts), Ballers (Mark Cowler), Silk Road (Kirk(as Mark Silversten)), The Last Stand (Bucho)