Dwayne Bernard Hickman (May 18, 1934-January 9, 2022) was an American actor and television executive at CBS.
He is known primarily for his "teenage" actor roles on television sitcoms. The naturally brown-headed Hickman is best known for playing Chuck MacDonald, Bob Collins's (played by Bob Cummings) crazy teenaged nephew, on the popular 1950s series, The Bob Cummings Show (a.k.a. Love That Bob), and the blond title character in The Many Loves of Dobie Gillis. Description above from the Wikipedia article  Dwayne Hickman, licensed under CC-BY-SA, full list of contributors on Wikipedia.
as Fred Sanderson
as Amber's Father(1 ep)
as Brian Thursday
as Dobie Gillis
as Brian Thursdan(1 ep)
as Mr. Plaza
as Sgt. Ed Hutchins
as Dobie Gillis
as Linville Hagen(1 ep)
as Ira(1 ep)
as Ray(1 ep)
as Jack Crandall
as Hank Judson
as Todd Armstrong (uncredited) (archive footage)
as Todd Armstrong
as Dwayne
as Ricky
as Craig Gamble
as Jed
as Dr. Gregg Blakeley(1 ep)
as Corey(1 ep)
as Aladdin (voice)
as Dobie Gillis(147 eps)
as Grady Metcalf
as Self(1 ep)
as Self(1 ep)
as Chuck MacDonald(173 eps)
as Jack Crandall(1 ep)
as Kenny Higgins(1 ep)
as Charlie(1 ep)
as Johnny Barton(1 ep)
as Young Don Lindon(1 ep)
as Boy (uncredited)
as Nip Worden
as Joey
as Nip Worden (uncredited)
as Chase as a Child
as Eddie
as Bobby
as Johnny Ryan (uncredited)
as Louis Rickenbacker