Mr. Heart Facts, FAQ & Common Questions
2020 · W-STORY · Status: Ended · Rated: Not Rated
Frequently Asked Questions About Mr. Heart
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Mr. Heart have?
Mr. Heart has 1 season and 8 total episodes, spanning from its premiere on September 18, 2020 to November 6, 2020.
Is Mr. Heart renewed, ended, or canceled?
Mr. Heart has concluded its run and is officially ended.
How long does it take to binge watch Mr. Heart?
It takes 1h 35m (95 minutes) to watch the complete run of Mr. Heart. At a standard pace of 2 hours per day, you will finish the entire series in approximately 1 days. Yes! At 1.6 hours total, you can comfortably finish this in a single weekend with about 0.8 hours per day.
Where can you stream or watch Mr. Heart?
Mr. Heart is available for streaming on Rakuten Viki. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Mr. Heart?
Mr. Heart has an official content rating of Not Rated.
Who are the lead actors in Mr. Heart?
The primary ensemble cast includes Cheon Seung-ho as Jin-won (age 30), Han Se-jin as Sang-ha (age 30), Lara as Hyo-ri (age 26), Yoo Jang-young as Coach Bong (age 42).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Cheon Seung-ho | Jin-won | 30 |
| Han Se-jin | Sang-ha | 30 |
| Lara | Hyo-ri | 26 |
| Yoo Jang-young | Coach Bong | 42 |
| Park Geon-rak | Loan Shark Firm Boss | 46 |
| Jang Eui-soo | University track team member | 36 |
| Yeo Woon-bok | Jin Won's father | – |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Mr. Heart are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on October 14, 2026.