
Movies (As Crew)
Sorted by Release DateTV Shows (As Crew)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Barnaby Jones
Mark Weingart was ? in Barnaby Jones as 'Writer'.TV Show Released: First Air Date
Sun, Jan 28 1973
Sun, Jan 28 1973

Ghost Story
Mark Weingart was ? in Ghost Story as 'Teleplay'.TV Show Released: First Air Date
Fri, Sep 15 1972
Fri, Sep 15 1972