Behind the camera
- 1971NicholsStory, Writer1 ep.
- 1969Hawaii Five-OWriter1 ep.
- 1968Land of the GiantsWriter1 ep.
- 1968The Name of the GameWriter1 ep.
- 1967Gentle BenWriter1 ep.
- 1966Star TrekWriter1 ep.
- 1965The Wild Wild WestWriter1 ep.
- 1965LaredoWriter1 ep.
- 1965The Big ValleyWriter2 ep.
- 1965I SpyWriter2 ep.
- 1965Amos Burke: Secret AgentWriter1 ep.
- 196412 O'Clock HighWriter1 ep.
- 1962Combat!Writer1 ep.
- 1962The Alfred Hitchcock HourWriter1 ep.
- 1961Ben CaseyWriter16 ep.
- 1961Bus StopWriter1 ep.
- 1960Route 66Writer1 ep.
- 1958Naked CityWriter1 ep.
- 1955GunsmokeWriter1 ep.
- 1955Captain Gallant of the Foreign LegionProducer25 ep.
Also known as: Gilbert Alexander