Movie guide
The Kid Detective (2020): movie guide
The Kid Detective (2020) is a Comedy, Drama, Mystery running about 99 minutes. It holds a TMDB score of 6.6/10 from 519 votes. Notable cast includes Adam Brody, Sophie Nélisse, Tzi Ma, Peter MacNeill. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2020-10-16
- Runtime: 99 min
- TMDB: 6.6/10
- Genres: Comedy, Drama, Mystery
Last updated: 2026-11-11 · First listed: 2020-10-16

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What is The Kid Detective about?
A once-celebrated kid detective, now 31, continues to solve the same trivial mysteries between hangovers and bouts of self-pity. Until a naive client brings him his first 'adult' case, to find out who brutally murdered her boyfriend.
Cast highlights
The Kid Detective features Adam Brody, Sophie Nélisse, Tzi Ma, Peter MacNeill, Maurice Dean Wint, Jonathan Whittaker. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2020-10-16. Runtime: 99 minutes. TMDB score: 6.6/10 (519 votes). Genres: Comedy, Drama, Mystery. Original language: en. Status: Released.
Discover The Kid Detective on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse The Kid Detective, watch official trailers when available, save titles to your list, and plan what to watch — without hosting or streaming full films.
Frequently asked questions
- What genre is The Kid Detective?
- The Kid Detective is listed as Comedy, Drama, Mystery on TMDB.
- How long is The Kid Detective?
- The Kid Detective runs about 99 minutes.
- Who stars in The Kid Detective?
- Cast highlights include Adam Brody, Sophie Nélisse, Tzi Ma, Peter MacNeill, Maurice Dean Wint, Jonathan Whittaker.
- Does Cinema Box stream The Kid Detective?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track The Kid Detective?
- Open the The Kid Detective page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








