Smile Again (2010 TV series)

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Smile Again
Also known as	Smile, Dong-hae
Genre	Drama, Romance
Written by	Moon Eun-ah
Directed by	Kim Myung-wook Mo Wan-il
Starring	Ji Chang-wook Do Ji-won Oh Ji-eun Park Jung-ah
Country of origin	South Korea
Original language	Korean
No. of episodes	159
Production
Producer	Moon Bo-hyun
Running time	30 minutes
Original release
Network	KBS1
Release	4 October 2010 (2010-10-04) – 13 May 2011 (2011-05-13)
Infobox instructions (only shown in preview)

Smile Again (Korean: 웃어라 동해야; Hanja: 웃어라 東海야; RR: Useora Donghaeya, lit. Smile, Dong-hae) is a 2010 South Korean daily television drama, starring Ji Chang-wook, Do Ji-won, Oh Ji-eun, Park Jung-ah and Lee Jang-woo. It aired on Korean Broadcasting System's premier channel KBS1 from October 4, 2010 to May 13, 2011 on Mondays to Fridays at 20:25 (KST) for 159 episodes.^[1]