Once Again Facts, FAQ & Common Questions
2020 · KBS2 · Status: Ended · Rated: Not Rated
Frequently Asked Questions About Once Again
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Once Again have?
Once Again has 1 season and 100 total episodes, spanning from its premiere on March 28, 2020 to September 13, 2020.
Is Once Again renewed, ended, or canceled?
Once Again has concluded its run and is officially ended.
How long does it take to binge watch Once Again?
It takes 57h 57m (3477 minutes) to watch the complete run of Once Again. At a standard pace of 2 hours per day, you will finish the entire series in approximately 29 days. Not realistic for a 48-hour weekend. At 58 total hours, watching at a healthy 2 hours per day will take approximately 29 days.
Where can you stream or watch Once Again?
Once Again is available for streaming on Rakuten Viki, OnDemandKorea, Kocowa Amazon Channel, Kocowa. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Once Again?
Once Again has an official content rating of Not Rated.
Who are the lead actors in Once Again?
The primary ensemble cast includes Lee Min-jung as Song Na-hee (age 44), Lee Sang-yeob as Yoon Gyu-jin (age 43), Cheon Ho-jin as Song Young-dal (age 66), Cha Hwa-yeon as Jang Ok-boon (age 65).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Lee Min-jung | Song Na-hee | 44 |
| Lee Sang-yeob | Yoon Gyu-jin | 43 |
| Cheon Ho-jin | Song Young-dal | 66 |
| Cha Hwa-yeon | Jang Ok-boon | 65 |
| Lee Cho-hee | Song Da-hee | 36 |
| Oh Yoon-ah | Song Ga-hee | 45 |
| Oh Dae-hwan | Song Joon-sun | 47 |
| Lee Jung-eun | Kang Cho-yeon / Song Young-sook | 56 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Once Again are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.