Title: Happy Children
Content: Producer – Peter Gallen ; Engineer – Ashley Howe ; Recorded at Lansdowne Studios, London, England, September 1973 ; Cover illustration - Jeff Schrier ; Art direction - Ed Thrasher ; Photography – Fin Costello 
Title: Highly Prized Possession
Content: Producer: Brian Ahern for Happy Sack Productions Ltd. ; Executive Producer: Paul White ; Arranger: Brian Ahern 
Title: B. Happy
Content: Created, Written & Directed by Mark Newgarden ; Executive Producers: John Carlin, Mark Newgarden ; Creative Directors: Peter Girardi, Chris Capuzzo ; Producers: Kristin Ellinington, Denise Rotina ; Co- producer: Laura Rosenberg Kraning ; Production Assistants: Mia Lotringer, Seth Cooper ; Technical Director: Veronique Brossier ; Title Design: Peter Girardi ; Lead Animator: Devin Flynn ; Animation: Veronique Brossier, John F. Brzyski, Xeth Feinberg ; Additional Animators: Dave Redl, Jason Sawtelle ; Inking: Bill "Ink Slugger" Alger, Valerie Cillufo, Megan Montgue Cash ; Audio Production: Seth Cooper ; Voices: Susan B. Murray, Russ Reiley, Brian Dewan ; Music and Sound Design: Brian Dewan 
Title: So Happy
Content: Produced by Walter Afanasieff, David Allen Jones, Carmen Rizzo, Eddie Murphy, Nile Rodgers and Narada Michael Walden ; Engineers: John Barnes, Knut Bohn, Dana Jon Chapelle, David Frazer, Daniel Lazerus, Jay Mark, Barney Perkins, Carmen Rizzo, Brad Sundberg, Ralph Sutton ; Assistant and Second Engineers: Paul Angelli, Ed Brooks, Dana Jon Chapelle, Mark Herman, Mike Strick ; Mixing: John Barnes, David Frazer, Barney Perkins, David Rideau ; Cecil Holmes – executive producer ; Tony Sellari – art direction ; Bonnie Schiffman – photography 
Title: The Meaning of Happy
Content: Suthiti Chaisamut – Drum Technician ; Chonrada Chayachinda – A&R Coordinator ; Alex Clayton – Photography ; Phil Demetro – Mastering ; Gerald Dibbayawan – Managing Director, Executive Producer ; Amornrat Homhoul – A&R Director ; Jennita Itthi-angkul – Styling ; Jettapol Khan – Additional Mastering ; Petcharat Lapthananchaiwong – Marketing Manager ; Bob Moffatt – drums, percussion, Lead and Background vocals, Co-producer, Engineering, Pro Tools Editing ; Clint Moffatt – Bass, Lead and Background Vocals, Co-producer ; Frank Moffatt – Executive Producer ; Prawech Nopnirapath – acoustic guitar, Electric Guitar, Co-producer ; Napatsorn Pongvijit – Creative Manager ; Suriya Puengthongthai – Acoustic Guitar, Electric Guitar ; Warut Rintranukul – Keyboard, Programming, Producer, Engineering, Mixing ; Blue Satittammonoon – A&R Executive ; Apirat Techavachara – A&R Coordinator ; Saharat Vanchompoo – Marketing Director 
Title: Based on Happy Times
Content: Joe Hardy — Producer, engineer ; John Hampton — Producer, engineer ; Tommy Keene — Producer ; George Marino — Mastering ; Barry Diament — CD mastering 
Title: Happy (2015 film)
Content:  Happy is a 2015 French feature film directed by Jordan Goldnadel, with Isabel Ryan, Vladimir Perrin, Jordan Goldnadel and Léa Moszkowicz. The film showed at the 2015 Montréal World Film Festival, where it received great reviews. , The film is sold internationally by Wide Management and receives two nominations at the 2016 Prix Henri Langlois (Henri Langlois Awards). The film also integrates the Eye on Films European Label and is released in several countries including the US, the UK, Ireland and South Korea.
Title: The Happy Thieves
Content:  The film was produced by Hayworth's production company, Hillworth Productions A.G., and distributed by United Artists. The film's executive producer was Hayworth's then-husband, James Hill.
Title: Happy Can Already! 3
Content:  It is produced by MediaCorp and J Team, in collaboration with local director Jack Neo and the Ministry of Communications and Information.
Title: Happy (2006 film)
Content:  Happy is a 2006 Indian Telugu-language romantic action comedy film directed by A. Karunakaran and produced by Allu Aravind under his production Geetha Arts banner. The film stars Allu Arjun, Genelia D'Souza and Manoj Bajpayee in lead roles while Deepak Shirke, Brahmanandam, Kishore and Tanikella Bharani played supporting roles. The music was scored by Yuvan Shankar Raja. The film is loosely based on Radha Mohan's Tamil film Azhagiya Theeye (2004). Karunakaran scripted the film with dialogues by Kona Venkat. The film was released on 27 January 2006 and opened to positive reviews from critics, but was a commercial failure in Andhra Pradesh, while the Malayalam dubbed version of the film titled Happy Be Happy was a sleeper hit in Kerala.

Question: Who was the producer of Happy?
Answer: Frederic Zelnik.