Movie guide
The Day of the Dolphin (1973): movie guide
The Day of the Dolphin (1973) is a Drama, Science Fiction, Thriller running about 105 minutes. It holds a TMDB score of 5.8/10 from 71 votes. Notable cast includes George C. Scott, Trish Van Devere, Paul Sorvino, Fritz Weaver. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 1973-12-19
- Runtime: 105 min
- TMDB: 5.8/10
- Genres: Drama, Science Fiction, Thriller
Last updated: 2026-11-11 · First listed: 1973-12-19

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What is The Day of the Dolphin about?
A marine biologist teaches his dolphins to communicate in English but shady characters plan to kidnap the trained mammals for a more sinister purpose.
Cast highlights
The Day of the Dolphin features George C. Scott, Trish Van Devere, Paul Sorvino, Fritz Weaver, John Dehner, Severn Darden. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 1973-12-19. Runtime: 105 minutes. TMDB score: 5.8/10 (71 votes). Genres: Drama, Science Fiction, Thriller, Adventure. Original language: en. Status: Released.
Discover The Day of the Dolphin on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse The Day of the Dolphin, 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 Day of the Dolphin?
- The Day of the Dolphin is listed as Drama, Science Fiction, Thriller, Adventure on TMDB.
- How long is The Day of the Dolphin?
- The Day of the Dolphin runs about 105 minutes.
- Who stars in The Day of the Dolphin?
- Cast highlights include George C. Scott, Trish Van Devere, Paul Sorvino, Fritz Weaver, John Dehner, Severn Darden.
- Does Cinema Box stream The Day of the Dolphin?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track The Day of the Dolphin?
- Open the The Day of the Dolphin page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








