Question: Which star of South Korean Series Money Flower was born on December 20, 1976 ?

Context paragraphs:
Jang Hyuk: Jang Hyuk (born Jung Yong-joon on December 20, 1976) is a South Korean actor.  He is best known for his leading roles in the films "Volcano High" (2001) and "Windstruck" (2004), and the television dramas "Successful Story of a Bright Girl" (2002), "Thank You" (2007), "The Slave Hunters" (2010), "Deep Rooted Tree" (2011), "Fated to Love You" (2014), "Shine or Go Crazy" (2015) and "Voice" (2017).

Takes a Real Man: Takes a Real Man () is a Chinese variety show that airs on Hunan Television.  The show is based on the South Korean series "Real Men" by MBC.  The show is a large national defence education special program in the People's Republic of China.  Season 1 began airing on May 1, 2015, Friday nights at 10:00 PM with 12 episodes total.  Season 2 began airing on October 21, 2016 on Friday nights with 14 episodes total.  Season 3 will start filming on June 18, 2017.

Mi marido tiene familia: Mi marido tiene familia (English: "My Husband’s Family" / Lit: "My Husband has a Family") and stylized onscreen as "Mi marido tiene familia, una historia donde el destino se ríe de todos", is a Mexican telenovela created by Héctor Forero López and Pablo Ferrer García-Travesí and produced by Juan Osorio for Televisa, based on the South Korean series "My Husband Got a Family" written by Park Ji-eun and produced by KBS.  It premiered on June 5, 2017.  The series revolves around Robert Cooper (Daniel Arenas), a doctor who was adopted by a Colombian American family, but wants to know who his biological parents are.  His wife, Julieta Aguilar, (Zuria Vega) is in charge of helping him find his family, but she feels fears that they won't accept her.

Daniel Dae Kim: Daniel Dae Hyun Kim (born August 4, 1968) is a Korean American actor, voice actor, producer, and director.  Kim is known for his roles as Jin-Soo Kwon in "Lost, "Chin Ho Kelly" "in "Hawaii Five-0", Gavin Park in "Angel", and Johnny Gat in the "Saints Row" series of video games.  Kim also runs a film and television production company called 3AD, which is currently producing the television series "The Good Doctor", based on the 2013 South Korean series of the same name.

Yeh Raha Dil: Yeh Raha Dil is a Pakistani drama serial which aired on Hum TV on 13 February 2017, starring Ahmad Ali, Yumna Zaidi and Anum Ahmed as main leads.  It is preceded by "Sanam", which finished airing on 6 February 2017.  It is based on the Turkish romantic comedy series which in turn was based on South Korean series Full House .  The Turkish series mentioned currently airs in Pakistan as "Mein Ayeshagul".

Nexen Heroes: Nexen Heroes Baseball Club () is a South Korean professional baseball team based in Seoul.  They are a member of the KBO League which culminates in the Korean Series.  The Heroes mascot is "Teokdori" (턱돌이 ; Mr. Jaw).  Like other baseball teams in South Korea, the team is known primarily by the name of the sponsor, occasionally as their nickname, and never as the city in which they are based.  The Heroes play their home games at Gocheok Sky Dome in Gocheok-dong, a neighborhood located in the southwestern part of Seoul.

Hyundai Unicorns: The Hyundai Unicorns Baseball Club () were a South Korean professional baseball team.  They won the Korean Series in 1998, 2000, 2003 and 2004.

Money Flower: Money Flower () is a South Korean television series starring Jang Hyuk and Park Se-young.  It airs every Saturday and Sunday on MBC from Nov 2017.  It tells the story of people who are driven by greed.

GoGo Sentai Boukenger: GoGo Sentai Boukenger (轟轟戦隊ボウケンジャー , Gōgō Sentai Bōkenjā ) is the 30th series in Toei's Super Sentai series, a franchise of Japanese tokusatsu television series.  It is the first installment to be broadcast in HDTV.  It premiered on February 19, 2006 at 7:30 a.m. on TV Asahi.  Its footage was used in the American series, "Power Rangers Operation Overdrive", while the original footage was dubbed into Korean for the South Korean series, "Power Rangers Treasure Force".

The Good Doctor (TV series): The Good Doctor is an American medical-drama television series, developed by David Shore, based on the 2013 South Korean series of the same name.  The show is produced by Sony Pictures Television and ABC Studios, with Shore serving as showrunner.  The series began airing on ABC on September 25, 2017.

Supporting paragraphs: Money Flower Jang Hyuk
Answer: Jang Hyuk