| Genre: | Action/martial arts |
| Developer: | Shin Koyamada Jeff McDonald James E. West II |
| Country: | United States |
| Language: | English |
| Num Seasons: | 1 |
| Num Episodes: | 1 |
| Executive Producer: | Shin Koyamada Jeff McDonald James E. West II |
| Location: | Los Angeles |
| Runtime: | 5 minutes |
| Company: | Shinca Entertainment Shades of Utopia Productions |
| Network: | YouTube |
Heart of the Dragon is an American original web series starring Japanese actor Shin Koyamada, described as a "supernatural martial arts thriller".[1] Directed by Jeff McDonald and written by James E. West II from The Proud Family and Moesha, it debuted on YouTube on July 27, 2014.
John Watanabe (Shin Koyamada) is hired by a very wealthy and mysterious beauty, Marta Williams, to serve as her personal bodyguard. John soon discovers that Marta has a secret. She is pregnant with a supernatural child giving her extraordinary abilities and that he and his client are connected to ancient prophecies. Now he must come to terms with the possibility of his own mortality and his role as protector to the savior of the world.