Cameron Douglas and Michelle Monaghan in It Runs in the Family (2003)

Kirk Douglas, Michael Douglas, and Cameron Douglas in It Runs in the Family (2003)

Cameron Douglas in It Runs in the Family (2003)

Cameron Douglas, Jake Hoffman, Brian Klugman, Chad Lindberg, and Branden Williams in Adam and Eve (2005)

Cameron Douglas and Courtney Peldon in Adam and Eve (2005)

Emmanuelle Chriqui, Cameron Douglas, and Jeff Kanew in Adam and Eve (2005)

Emmanuelle Chriqui and Cameron Douglas in Adam and Eve (2005)

Cameron Douglas and Jake Hoffman in Adam and Eve (2005)

(left to right) Michael Douglas, Kirk Douglas, Cameron Douglas

(left to right) Cameron Douglas, Rory Culkin, Michael Douglas, Kirk Douglas, Bernadette Peters, Diana Douglas

Kirk Douglas, Michael Douglas, Bernadette Peters, Rory Culkin, Cameron Douglas, and Diana Douglas in It Runs in the Family (2003)