Title: Happiness (South Korean TV series)
Content:  Happiness is helmed by director Ahn Gil-ho and writer Han Sang-woon, who worked together on the 2019 OCN series, Watcher. Ahn Gil-ho has worked on numerous hits such as Record of Youth, Memories of the Alhambra and Stranger, while writer Han Sang-woon has also penned The Good Wife, the Korean remake of the 2016 American TV series. It is the first acting project of Park Hyung-sik since his discharge from military service on January 4, 2021. The first script reading with the cast was held on May 7, 2021, and filming started on May 11.
Title: Happiness (1998 film)
Content:  Happiness is a 1998 American black comedy-drama film written and directed by Todd Solondz, that portrays the lives of three sisters, their families, and those around them. The film was awarded the FIPRESCI Prize at the 1998 Cannes Film Festival for "its bold tracking of controversial contemporary themes, richly-layered subtext, and remarkable fluidity of visual style," and the cast received the National Board of Review award for best ensemble performance. The film spawned the pseudosequel Life During Wartime, which premiered at the 2009 Venice Film Festival.
Title: Happiness Is (film)
Content:  Happiness Is is a 2009 documentary film that the examines the different interpretations of the "pursuit of happiness" in America. The film features interviews with notable personalities such as the Dalai Lama, Willie Nelson and John Mellencamp as well as happiness authors Daniel Gilbert, Gretchen Rubin and Darrin McMahon. It's the second film from director and writer Andrew Shapter.
Title: Happiness (2016 film)
Content:  Happiness is a 2016 Hong Kong drama film directed and written by Andy Lo. Centred around the story of a cognitive disorder patient, the film stars Kara Wai, Carlos Chan and Cya Liu. It was released on 8 September 2016.
Title: Happiness (1924 film)
Content:  Happiness marked the second and final cinematic collaboration between Vidor and well-known stage actress Laurette Taylor. Based on the one-act play of the same name by Taylor's husband J. Hartley Manners the film adaption was a box office success, due in part to Vidor's personal interest in the theme and Taylor's, restrained performance Taylor would make one more movie with M-G-M studios in 1924, One Night in Rome, directed by Clarence Badger.
Title: Happiness (1998 film)
Content: Jane Adams as Joy Jordan ; Elizabeth Ashley as Diane ; Dylan Baker as Bill Maplewood ; Lara Flynn Boyle as Helen Jordan ; Ben Gazzara as Lenny Jordan ; Jared Harris as Vlad ; Philip Seymour Hoffman as Allen ; Louise Lasser as Mona Jordan ; Jon Lovitz as Andrew "Andy" Kornbluth ; Camryn Manheim as Kristina ; Rufus Read as Billy Maplewood ; Cynthia Stevenson as Trish Maplewood ; Justin Elven as Timmy Maplewood ; Lila Glantzman-Leib as Chloe Maplewood ; Gerry Becker as psychiatrist ; Arthur J. Nascarella as Detective Berman ; Molly Shannon as Nancy ; Marla Maples as Ann Chambeau (real estate agent) ; Ann Harada as Kay ; Douglas McGrath as Tom ; Anne Bobby as Rhonda ; Evan Silverberg as Johnny Grasso 
Title: H Is for Happiness
Content:  H is for Happiness is a 2019 Australian family film directed by John Sheedy, written by Lisa Hoppe, and starring Daisy Axon, Wesley Patten, Richard Roxburgh, Emma Booth, Joel Jackson, Deborah Mailman, Miriam Margolyes, Alessandra Tognini.
Title: Happiness Runs
Content:  Happiness Runs is a 2010 American drama film written and directed by Adam Sherman and starring Mark L. Young, Hanna R. Hall, Rutger Hauer and Andie MacDowell.
Title: Happy (2011 film)
Content:  Happy is a 2011 feature documentary film directed, written, and co-produced by Roko Belic. It explores human happiness through interviews with people from all walks of life in 14 different countries, weaving in the newest findings of positive psychology.
Title: Happiness (2007 film)
Content:  Happiness is a 2007 South Korean film, directed by Hur Jin-ho and starring Hwang Jung-min and Im Soo-jung. It is a love story about two people who meet while battling serious illnesses.

Question: Who was the director of Happiness?
Answer: Hur Jin-ho.
Heo Jin-ho.