The story tells the story of Sun Wukong and Erlang Shen, who come to the Immortal Mountain to cultivate their skills. They gain friendship, experience love and ultimately betrayal, growing throughout their life journey.
Unfortunately the movie Immortal Demon Slayer is not yet available on Paramount Plus.
| Directing | Derek Kwok | Director |
| Writing | Derek Kwok | Screenplay |
| Writing | Hai Huang | Screenplay |
| Writing | Jin Hezai | Screenplay |
| Writing | Fan Wenwen | Screenplay |
| Camera | Jason Kwan | Director of Photography |
| Sound | Wan Pin Chu | Original Music Composer |
| Production | Ivy Kong Yuk-Yee | Producer |
