- Actor-Shared Background: Like his character Ah Sahm, Andrew Koji is of mixed Asian and Caucasian heritage, being half Japanese and half British.
- California Doubling: Inverted. The show is set in northern California, but it is filmed in Cape Town, South Africa, at Cape Town Film Studios.
- Celebrity Voice Actor: In the Japanese dub, Ah Sahm is voiced by the movie and TV actor Ryu Morimiya.
- Fake Nationality:
- Ah Sahm is Chinese with White American ancestry via his American grandfather while his actor, Andrew Koji, is half Japanese and half British.
- Irishman Dan Leary is played by Englishman Dean Jagger.
- Englishman Kieran Bew plays Irishman Bill O'Hara.
- Detective Richard Lee is from Georgia, but his actor Tom Weston-Jones is English.
- Zhing is supposed to be Chinese of Mongolian descent but is played by Vietnamese-American Dustin Nguyen.
- Follow the Leader: Despite being based on Bruce Lee 's writing, the choreography seems to be inspired by The Raid films.
- Meaningful Release Date: episode 19, appropriately titled "Enter The Dragon", aired on what would have been Bruce Lee's 80th birthday.
- Production Posse:
- Vindicated by Reruns: While critically acclaimed, the show's viewership was bottlenecked in its first two seasons by only being available on Cinemax, which soon moved away from scripted originals altogether. When it made the leap to HBO Max however, it became among the top 15 most viewed series, a major factor in its season 3 renewal.
Trivia / Warrior (2019)