Leonard Heideman More at IMDbPro »

Writer:

• 1960s
• 1950s
• 1940s

1. "Sam Benedict" (2 episodes, 1962-1963)
       - Run Softly, Oh Softly (1963) TV episode (writer)
       - The Target Over the Hill (1962) TV episode (writer)
2. "The Beachcomber" (1 episode, 1962)
   ... aka "Mystery Adventure: The Beachcomber" (USA: syndication title)
       - Home to Roost (1962) TV episode (teleplay)
3. "Checkmate" (2 episodes, 1960-1961)
       - A Matter of Conscience (1961) TV episode (story)
       - Moment of Truth (1960) TV episode (story) (teleplay)
4. "Bonanza" (3 episodes, 1960)
   ... aka "Ponderosa" (USA: rerun title)
       - Day of Reckoning (1960) TV episode (screenplay) (story)
       - The Stranger (1960) TV episode (teleplay)
       - The Spanish Grant (1960) TV episode (teleplay)
5. "This Man Dawson" (1 episode, 1960)
       - Get Dawson (1960) TV episode (writer)
   
   
6. "Have Gun - Will Travel" (1 episode, 1959)
       - Heritage of Anger (1959) TV episode (written by)
7. "Mackenzie's Raiders" (1 episode, 1959)
       - The Scalp Hunters (1959) TV episode (writer)
8. "Flight" (11 episodes, 1959)
       - The Chaplin Story (1959) TV episode (writer)
       - Bombs in the Belfry (????) TV episode (writer)
       - Decision (????) TV episode (writer)
       - Experiment Oxygen (????) TV episode (writer)
       - Japanese Code (????) TV episode (writer)
         (6 more)
9. "The Rough Riders" (1 episode, 1958)
       - The Murderous Sutton Gang (1958) TV episode (written by)
10. "Tombstone Territory" (3 episodes, 1957-1958)
        - Outlaw's Bugle (1958) TV episode (writer)
        - The Epitaph (1958) TV episode (writer)
        - Sermons and Six Guns (1957) TV episode (writer)
11. "Panic!" (1 episode, 1958)
    ... aka "No Warning" (USA: second season title)
        - Fingerprints (1958) TV episode (teleplay)
12. "Target" (1 episode, 1958)
        - Deadly Deception (1958) TV episode (written by)
13. "Men of Annapolis" (3 episodes, 1957-1958)
        - Rapid Fire (1958) TV episode (written by)
        - Seawall (1957) TV episode (writer)
        - The Bronte Brothers (1957) TV episode (written by)
14. "The Court of Last Resort" (1 episode, 1957)
        - The Gordon Wallace Case (1957) TV episode (writer)
15. Valerie (1957) (original screenplay)
16. "Dr. Christian" (2 episodes, 1957)
        - The Secret (1957) TV episode (written by)
        - Vaccine (1957) TV episode (written by)
17. "Highway Patrol" (2 episodes, 1956)
        - Hot Rod (1956) TV episode (writer)
        - Motel Robbery (1956) TV episode (writer)
18. "TV Reader's Digest" (1 episode, 1956)
        - Uncle Sam's C Men (1956) TV episode (writer)
19. "The Man Called X" (1956) TV series (unknown episodes)
20. "I Led 3 Lives" (1 episode, 1956)
        - The Mother in Law (1956) TV episode (writer)
21. "Science Fiction Theatre" (1955) TV series (unknown episodes)
22. "Treasury Men in Action" (2 episodes, 1955)
    ... aka "Federal Men" (USA: video title)
    ... aka "Your Treasury Men in Action"
        - The Case of the Deadly Dilemma (1955) TV episode (written by)
        - The Case of the Fatal Error (1955) TV episode (writer)
23. Canyon Crossroads (1955) (screenplay) (story)
24. "Lassie" (1 episode, 1954)
    ... aka "Jeff's Collie" (USA)
    ... aka "Timmy and Lassie" (USA: syndication title)
        - The Carnival (1954) TV episode (story)
25. "Lux Video Theatre" (2 episodes, 1954)
    ... aka "Summer Video Theatre" (USA: summer title)
        - Perished Leaves (1954) TV episode (writer)
        - Final Round (1954) TV episode (writer)
26. "Schlitz Playhouse of Stars" (1 episode, 1953)
    ... aka "Herald Playhouse" (USA: syndication title)
    ... aka "Schlitz Playhouse" (USA: new title)
    ... aka "The Playhouse" (USA: syndication title)
        - The Long Shot (1953) TV episode (written by)
27. Walk East on Beacon! (1952) (dialogue)
    ... aka The Crime of the Century (UK)
    
    
28. "Kraft Television Theatre" (1947) TV series (unknown episodes)
    ... aka "Kraft Mystery Theatre" (USA: new title)
    ... aka "Kraft Theatre" (USA: new title)
    

Miscellaneous Crew:

1. "Bonanza" (story consultant) (6 episodes, 1960)
   ... aka "Ponderosa" (USA: rerun title)
       - The Avenger (1960) TV episode (story consultant)
       - Escape to Ponderosa (1960) TV episode (story consultant)
       - The Stranger (1960) TV episode (story consultant)
       - Desert Justice (1960) TV episode (story consultant)
       - Blood on the Land (1960) TV episode (story consultant)
         (1 more)