Acting
Gordon Alan Gebert Jr. (born October 17, 1941) is an American former child actor, architect, and professor predominantly known for playing Janet Leigh's son in Holiday Affair and for smaller roles. In adulthood, he trained as an architect and has taught at the City College of New York.
1951

A Night at the Movies: Merry Christmas!
as Self - Interviewee

Summer Love
as Tad Powers

The Narrow Margin
as Tommy Sinclair

Flying Leathernecks
as Tommy Kirby

The House on Telegraph Hill
as Christopher

Night Into Morning
as Russ Kirby

Chicago Calling
as Bobby
Pal's Gallant Journey
as Gary's friend

The Flame and the Arrow
as Rudi Bartoli, Dardo's Son

Saddle Tramp
as Johnnie