He was frequently crammed into airport lockers, popcorn machines and grandfather clocks as Agent 13, the long-suffering spy. By Hannah Ziegler David Ketchum, a character actor and prolific television ...

Actor, comedian and TV writer David Ketchum, who was best known for his role as Agent 13 in TV series “Get Smart,” has died. He was 97. Ketchum died of heart failure Aug. 10 at a hospice in Thousand ...