- Country: USA
- Genres: Short, Thriller
- Release: 1925-12-20
- Director: Jack Nelson
- Writers: James Bell Smith
- Language: None | English
- Stars: Richard Talmadge , Nola Luxford , Carol Wines , Marcella Daly , Brinsley Shaw , Victor Dillingham , Arthur Conrad , Joseph Harrington
- Runtime: 30 min
- Awards: N/A
- AKA: De zwarte X (Netherlands the) , O Príncipe de Pep (Brazil) , The Prince of Pep , Une aventure à la Zorro (France, French Republic) , Black Flash (United Kingdom) , The Prince of Pep (United States of America)
- Plot: Dr. James Leland, a wealthy and philanthropic young physician who inherited his father's fortune, spends much of his time entertaining children in New York City hospitals. His secretary and business manager, Hugh Powell, also inhe...
- IMDB:tt0005929
The Prince of Pep Cast · · · ALL
Jack Nelson
Director
Richard Talmadge
Dr. James Leland
Nola Luxford
Marion Nord
Joseph Harrington
Dr. Nord (as Joe Harrington)
Carol Wines
Ruth Wheeler
Brinsley Shaw
Hugh Powell
Marcella Daly
The Maid