Thelma's Perfect Birthday (2025): cast, story & where to watch
2025 · Film · ★ 7
Released in 2025, Thelma's Perfect Birthday is an animation and family film directed by Reinis Kalnaellis, running about 72 minutes.
What it’s about. Thelma is a little penguin who is not like the others. She doesn’t like snow very much, or freezing water, and she wishes she could fly. Was that because she was born in the Great Forest, and partially raised by her best friends, Cat Vilhelm and Mouse Sophia? Living in the Land of Ice again, Thelma also worries about her upcoming birthday. What if Birthday doesn’t find her snow-covered house - will she have to stay for forever? When Thelma tries to organize a Birthday Party for her forest friends, she tumbles into a great adventure that will teach her all she needs to know to become a proper penguin.
How it landed. With an audience score of 7.0/10, Thelma's Perfect Birthday has been warmly received by audiences.
Where to watch. Streaming options change often. See the full, country-by-country breakdown on our where to watch Thelma's Perfect Birthday page.
If you liked it. Fans of Thelma's Perfect Birthday tend to enjoy Spirited Away, Your Name., Grave of the Fireflies and Spider-Man: Into the Spider-Verse.
Frequently asked
- Where can I watch Thelma's Perfect Birthday (2025)?
- Streaming, rental and purchase options for Thelma's Perfect Birthday change frequently. Check our where-to-watch page for the latest availability in your country.
- Is Thelma's Perfect Birthday worth watching?
- Thelma's Perfect Birthday holds an audience score of 7.0 out of 10, and is a strong pick if you enjoy animation and family. Most viewers rate it highly.
- When was Thelma's Perfect Birthday released?
- Thelma's Perfect Birthday was released in 2025, with a runtime of about 72 minutes.