Rex The Singer poster
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Rex The Singer

19759mMovieAnimation

Rex, influenced by music, begins to sing. He can recognize a harmony of sounds. The dog decides to sing by the window of a neighbor who plays the piano beautifully. She is better than a boy whose violin is out of tune. However, playing with a stick is not so great when you are a singer.

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Rex The Singer was released on January 1, 1975 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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More from Lechosław Marszałek · Director

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Rex The Singer — streaming FAQ

Which OTT platform streams Rex The Singer?

Rex The Singer isn't streaming anywhere in United States yet.

Is Rex The Singer on Netflix?

No, Rex The Singer is not on Netflix in United States as of September 2026.

Is Rex The Singer on Amazon Prime Video?

No, Rex The Singer isn't on Amazon Prime Video in United States right now.

Where can I watch Rex The Singer for free?

Rex The Singer isn't streaming in United States yet, so there's no way to watch it free at the moment.

What is the OTT release date for Rex The Singer?

Rex The Singer hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around February 19, 1975. This is a prediction, not a confirmed date.

Is there a sequel to Rex The Singer?

Yes — Rex The Singer is followed by Rex The Pal (1976) in the Reksio.

Is there a prequel to Rex The Singer?

Yes — Rex The Detective (1974) comes before Rex The Singer in the Reksio.

Is Rex The Singer part of a trilogy?

No — Rex The Singer is part of the Reksio, which has 8 films.

How many movies are in the Reksio?

There are 8 films in the Reksio: Rex the Polyglot (1967), Rex The Defender (1970), Rex The Painter (1973), Rex The Nurse (1973), Rex the Arbitrator (1974), Rex The Detective (1974), Rex The Singer (1975) and Rex The Pal (1976).