
Acting
David Oswald Nelson (October 24, 1936 – January 11, 2011) was an American actor. He was the elder son of entertainment couple Harriet Hilliard Nelson and Ozzie Nelson and the older brother of musician Ricky Nelson.
Nelson's acting career started in 1949 when he and his brother began playing themselves on his parents' radio series The Adventures of Ozzie and Harriet, which lasted until 1954. His film debut came in Here Come the Nelsons, released in 1952.
Also in 1952 Nelson continued playing himself on the television version of The Adventures of Ozzie and Harriet, which ran until 1966.Startin…
Television: The First Fifty Years
as Self (archive footage)

The Courtyard
as Cop

Cry-Baby
as Wanda's Father

Off the Mark
as Current Resident

High School U.S.A.
as Mr. Krinsky, Janitor

In Search of Historic Jesus
as Leper

Up in Smoke
as Roxy Doorman

Smash-Up on Interstate 5
as Berman

Sonic Boom
as Co-Pilot

Swing Out, Sweet Land
as Union Soldier