Heidi Facts, FAQ & Common Questions
1978 · SRF 1 · Status: Ended · Rated: TV-Y
Frequently Asked Questions About Heidi
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Heidi have?
Heidi has 1 season and 26 total episodes, spanning from its premiere on September 13, 1978.
Is Heidi renewed, ended, or canceled?
Heidi has concluded its run and is officially ended.
How long does it take to binge watch Heidi?
It takes 13h 0m (780 minutes) to watch the complete run of Heidi. At a standard pace of 2 hours per day, you will finish the entire series in approximately 7 days. Possible with dedication! Finishing this 13-hour series over Saturday and Sunday requires around 6.5 hours of viewing each day.
Where can you stream or watch Heidi?
Heidi is available for streaming on Digital on-demand platforms & broadcast archives. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Heidi?
Heidi has an official content rating of TV-Y.
Who are the lead actors in Heidi?
The primary ensemble cast includes Katia Polletin as Heidi (age 59), Nicholas Barnes as Peter (age 58), Brigitte Horney as La grand-mère (age 77 (deceased)), Katharina Böhm as Clara (age 61).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Katia Polletin | Heidi | 59 |
| Nicholas Barnes | Peter | 58 |
| Brigitte Horney | La grand-mère | 77 (deceased) |
| Katharina Böhm | Clara | 61 |
| René Deltgen | Großvater | 69 (deceased) |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Heidi are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.