Kaga Mariko is a Japanese actress, born in Kanda, Tokyo, Japan. She was scouted by directors Shinoda Masahiro and Terayama Shuji, and made her film debut in a Shinoda-directed, Terayama-penned movie, Tears on the Lion's Mane, in 1962. In recent years, she has gained newfound popularity thanks to her for her role as Domyoji Tsukasa's mother in the "Hana Yori Dango" series. (Source: MyDramaList) Watch drama online for free.