We don't have a biography for Dr. Phylum yet. Hang in there, or go ahead and contribute one.
Appearances
Riverdale
Guest cast, played by Nelson Wong
- Episode 1x02: Chapter Two: A Touch of Evil (Feb 2, 2017)
- Episode 2x04: Chapter Seventeen: The Town That Dreaded Sundown (Nov 1, 2017)
- Episode 4x08: Chapter Sixty-Five: In Treatment (Dec 4, 2019)