Marcus Smythe, actor of film, television and theatre, died Aug. 20 at his home with family in La Crescenta, Calif. He was 70. The cause of death was the culmination of a three-year battle with brain cancer. He is survived by his wife, Suzanne Goddard-Smythe, two sons, Harrison and Duncan, and brother Casey of Tucson, Ariz., as well as nieces and ...