Leonard Horn was an American film and television director and producer.
Wonder Woman
Thunderbolt
Mission: Impossible
Alfred Hitchcock Presents
The Outer Limits
Voyage to the Bottom of the Sea
Lost in Space
The Alfred Hitchcock Hour
Ironside
The Fugitive
Mannix
Police Woman
The High Chaparral
The Mod Squad
McMillan & Wife
The Rookies
Route 66
Dr. Kildare
Branded
Floris
The Defenders
Lost Flight
The Snoop Sisters
Hijack!
The Bait
Director
Poortwachter
Producer
