Movie guide
Heatwave (2022): movie guide
Heatwave (2022) is a Thriller, Drama running about 100 minutes. It holds a TMDB score of 6.2/10 from 175 votes. Notable cast includes Kat Graham, Merritt Patterson, Sebastian Roché, Cardi Wong. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2022-01-17
- Runtime: 100 min
- TMDB: 6.2/10
- Genres: Thriller, Drama
Last updated: 2026-11-11 · First listed: 2022-01-17

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What is Heatwave about?
A woman's life takes an unexpected turn when she falls for her boss's wife. She must soon defend herself as she becomes entangled in a web of malice.
Cast highlights
Heatwave features Kat Graham, Merritt Patterson, Sebastian Roché, Cardi Wong, Roger Cross, Aren Buchholz. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2022-01-17. Runtime: 100 minutes. TMDB score: 6.2/10 (175 votes). Genres: Thriller, Drama. Original language: en. Status: Released.
Discover Heatwave on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Heatwave, 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 Heatwave?
- Heatwave is listed as Thriller, Drama on TMDB.
- How long is Heatwave?
- Heatwave runs about 100 minutes.
- Who stars in Heatwave?
- Cast highlights include Kat Graham, Merritt Patterson, Sebastian Roché, Cardi Wong, Roger Cross, Aren Buchholz.
- Does Cinema Box stream Heatwave?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track Heatwave?
- Open the Heatwave page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








