Smile Again Facts, FAQ & Common Questions
2010 · KBS1 · Status: Ended · Rated: NR
Frequently Asked Questions About Smile Again
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Smile Again have?
Smile Again has 1 season and 159 total episodes, spanning from its premiere on October 4, 2010 to May 13, 2011.
Is Smile Again renewed, ended, or canceled?
Smile Again has concluded its run and is officially ended.
How long does it take to binge watch Smile Again?
It takes 92h 45m (5565 minutes) to watch the complete run of Smile Again. At a standard pace of 2 hours per day, you will finish the entire series in approximately 47 days. Not realistic for a 48-hour weekend. At 92.8 total hours, watching at a healthy 2 hours per day will take approximately 47 days.
What is the highest-rated episode of Smile Again?
The highest-rated episode is Season 1, Episode 60 ("Episode 60"), which holds an outstanding rating of 8/10 based on 1 audience ratings.
Where can you stream or watch Smile Again?
Smile Again is available for streaming on OnDemandKorea, Kocowa Amazon Channel, Kocowa. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Smile Again?
Smile Again has an official content rating of NR.
Who are the lead actors in Smile Again?
The primary ensemble cast includes Ji Chang-wook as Carl Laker / Dong-hae (age 39), Do Ji-won as Anna Laker / Jo Dong-baek (age 58), Park Jung-ah as Yoon Sae-wa (age 45), Oh Ji-eun as Lee Bong-yi (age 44).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Ji Chang-wook | Carl Laker / Dong-hae | 39 |
| Do Ji-won | Anna Laker / Jo Dong-baek | 58 |
| Park Jung-ah | Yoon Sae-wa | 45 |
| Oh Ji-eun | Lee Bong-yi | 44 |
| Lee Jang-woo | Kim Do-jin | 40 |
| Lee Ju-yeon | Yoon Sae-young | 39 |
| Park Hae-mi | Byun Sool-nyeo | 62 |
| Lee Bo-hee | Gye Sun-ok | 67 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Smile Again are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 27, 2026.