Acting credits
5
Early stage
Smaller on-screen catalog so far.
Actor
Kai Alexander
Acting
Career Snapshot
ExplainedThese indicators come from TMDB. They are relative signals, not review ratings.
TMDB popularity
0.6
Low visibility
TMDB internal trend index. Higher usually means more searches and page activity now.
Movies: 0Series: 5
TMDB ID: 1879819
IMDb ID: nm5701094
Known for: Acting
Gender: Male
Adult content flag: No
Career span: 1985 - 2025
Years active: 41
Average TMDB rating: 6.94
Wikidata: Q60769371
Biography
Kai Alexander is an actor, known for his role as Sgt. William Quinn in the miniseries Masters of the Air (2024) from Steven Spielberg, Tom Hanks and Gary Goetzman. He began his career with roles in award winning comedy series Catastrophe (2015) and the Harlan Coben thriller The Stranger (2020). He later went on to portray Richard Branson in Danny Boyle's Pistol (2022). In 2025 Alexander played Lyle Jennings in the Scott Frank helmed series Dept. Q (2025). He will next be seen in Anxious People (2026) alongside Angelina Jolie and Jason Segel, directed by Marc Forster.
Photos
Series
Series
Series credits linked with Kai Alexander.
