David Alexander Newell (born November 24, 1938) is an American television actor known primarily for his portrayal of Mr. McFeely, the delivery man on Mister Rogers' Neighborhood. He also worked in the public relations department of Fred Rogers Productions. His character's most famous catchphrase was "Speedy Delivery!" He toured the country until he retired in 2015, promoting Mister Rogers' Neighborhood as Mr. McFeely.