He was frequently crammed into airport lockers, popcorn machines and grandfather clocks as Agent 13, the long-suffering spy.

David Ketchum, celebrated for his role as Agent 13 in 'Get Smart,' where he hilariously emerged from unexpected places, has died at 97. His career spa

David Ketchum, famed for his role as Agent 13 in Get Smart and his work as a comedy writer, has died at 97, leaving behind a rich legacy in Hollywood.