H.M. Horkheimer

1915

• [ ] Who Pays? (Director) 

1917

• [ ] The Stolen Play (Writer) 

1914

• [ ] Nerve (Producer) 
• [ ] St. Elmo (Producer) 

1915

• [ ] Everygirl (Producer) 
• [ ] The Rim of the Desert (Producer) 

1916

• [ ] The Broken Promise (Producer) 
• [ ] The Deluded Wife (Producer) 
• [ ] The Dupe (Producer) 
• [ ] The Ancient Blood (Producer) 
• [ ] For the Governor's Chair (Producer) 
• [ ] The Girl Who Doesn't Know (Producer) 

1917

• [ ] Sunny Jane (Producer) 
• [ ] Mentioned in Confidence (Producer) 
• [ ] Betty Be Good (Producer) 
• [ ] The Girl Angle (Producer) 
• [ ] Sunshine and Gold (Producer) 
• [ ] Sold at Auction (Producer) 

1918

• [ ] The Locked Heart (Producer) 
• [ ] Little Miss Grown-Up (Producer) 
• [ ] Miss Mischief Maker (Producer) 

1917

• [ ] The Secret of Black Mountain (Supervisor of Production Resources)