Six Sigma Entertainment is a Pakistani film and television production house which is owned by Shahzad Nasib and his friend and well known actor Humayun Saeed.
 On 9 December 2015; Humayun Saeed announced that the Company will be collaborating with the renowned Play writer Khalil-ur-Rehman Qamar, where the writer will be exclusively writing for Six Sigma Productions.
 Khalil will be writing for the production company's upcoming film Punjab Nahi Jaungi, Nadeem Beyg is expected to direct the film.
Bin Roye (English: "Without Crying") is a 2015 Pakistani romantic drama film directed by Momina Duraid and Shahzad Kashmiri.
 The film is produced by Momina Duraid and is starring Mahira Khan, Humayun Saeed, Armeena Khan, Zeba Bakhtiar, Javed Sheikh and others.
 One of the movie songs is directed by Haissam Hussain.
 "Bin Roye" is based on the original novel "Bin Roye Ansoo" by Farhat Ishtiaq.
 The film was released worldwide on July 18, 2015, the day of Eid-ul-Fitr.
 Bin Roye was praised by the critics.
 It is the 3rd highest-grossing Pakistani film of all time behind "Waar" and "Jawani Phir Nahi Ani".
 "Bin Roye" was later adapted into a television series with the same name, that premiered on Hum TV on October 2, 2016.
Punjab Nahi Jaungi is a 2017 Pakistani romantic comedy film, written by Khalil-ur-Rehman Qamar and directed by Nadeem Beyg.
 It stars Humayun Saeed, Mehwish Hayat and Urwa Hocane in the lead roles.
Dil Mera Dhadkan Teri is 2013 Pakistani romantic drama telefilm directed by Mehreen Jabbar.
 Film is a remake of the same name released in 1968, starred by Waheed Murad and Rani.
 The film is produced by Humayun Saeed and Tarang Housefull.
 Film stars Sanam Saeed, Ahsan Khan and Sarwat Gilani.
Ismat Zaidi is a Pakistani senior actress.
 She has appeared in a variety of television dramas and advertisements.
 She has worked with directors such as Babar Javed, Mehreen Jabbar, Haseeb Hassan and Farooq Rind.
 She has appeared with Faisal Qureshi, Fahad Mustafa, Samiya Mumtaz, Ayeza Khan, Aamina Sheikh, Sarwat Gilani, Neelam Muneer, Adnan Siddiqui, Soniya Hussain, Maya Ali, Javeria Abbasi, Humayun Saeed, Ayesha Khan, Sanam Baloch, Hamza Ali Abbasi, Iqra Aziz, Sajal Ali and Fatima Effendi as their mother.
 She is regarded as the "Sweetest Mother of Pakistani Industry" as she has always done the role of a positive mother or mother in law.
 With the exception of Koi Nahi Apna, she has done always positive supporting roles.
 She has maximum worked in dramas whose writer is Umera Ahmed which includes Kankar and Malaal.
 She has appeared alongside the most with Shehryar Zaidi.
 She has worked with actors such as Javed Sheikh and Khayyam Sarhadi.
 Her works include Parsa, Man-o-Salwa, Mere Meherbaan, Jugnoo and Meri Zaat Zarra-e-Benishan.
 At present, she is noticed for her negative role in Mann Mayal.
 She was nominated for Hum Award for Best Supporting Actress for her role of Khala Jahangir in Jugnoo at 4th Hum Awards
Damia Farooq is a Pakistani singer-songwriter and musician.
 Starting her career at the age of thirteen in 2012, she released her debut album "Damia Debut" which consisted eight tracks including three music videos.
 Later that year, she released her hit duet single "Jana i miss you" along with her elder sister, Parisa Farooq.
 She appeared on many TV shows and interviews on various channels.
 Since then, she has performed across the country and has done playback singing in drama serials such as " Sun Yara " (ARY Digital), "Phir Se Meri Qismat Likh De" (Hum Sitaray), "Dil Mohalay Ki Haveli" (Geo TV), "Zindagi Mujhe Tera Pata Chahiye" (PTV), "Kis Se Kahoon" (PTV) and many more.
 Sang in films such as "Ishq Positive" , "Blind Love" (2016), "Punjab Nahi Jaungi" and many more.
 In 2015, Damia launched her single "Rab Janay" and performed with the famous Romanian band Ex-Akcent TWO.
 In 2016, Damia released her duet single "Jhoomo" with Parisa Farooq and months later marked her "Coke Studio" debut as the youngest featured artist in season 9, as a part team Faakhir.
 Her latest hit, ARY digital's drama serial OST Sun Yara was nominated in the 16th Lux style awards 2017.
Jawani Phir Nahi Ani is a 2015 Pakistani adventure and comedy film directed by Nadeem Beyg.
 It was co-produced by Humayun Saeed, Salman Iqbal and Shahzad Nasib at Saeed's production house, Six Sigma Plus.
 The film stars Humayun Saeed, Hamza Ali Abbasi, Ahmad Ali Butt, Vasay Chaudhry, Mehwish Hayat and Sohai Ali Abro.
 The supporting cast includes Javed Sheikh, Ismail Tara, Bushra Ansari, Ayesha Khan, Sarwat Gillani and Uzma Khan.
 The film is about a single man who is a divorce lawyer.
 He takes his three married friends on a trip to help them escape their wives.
Main Hoon Shahid Afridi is a 2013 Pakistani sports film directed by Syed Ali Raza Usama and produced by Humayun Saeed & Shahzad Nasib.
 The film features Humayun Saeed, Javed Shaikh and Noman Habib in the lead roles.
 Nadeem Baig, Shafqat Cheema, Ismail Tara, Ainy Jaffri, Hamza Ali Abbasi and Shehzad Sheikh also play important roles in the film, whilst Shahid Afridi and Ayesha Omar make special appearances.
Mehwish Hayat is a Pakistani actress, model and singer.
 She has acted in films like Na Maloom Afraad, Jawani Phir Nahi Ani, Actor In Law and Punjab Nahi Jaungi.
Humayun Saeed (born Humayun Saeed Ansari: 27 July 1971) is a Pakistani film/television actor and producer.
 Saeed is also a co-founder of the media production house Six Sigma Entertainment Plus which produces television drama serials and commercial movies.
 He has appeared in dozens of Pakistani television dramas and limited number of films, and earned numerous accolades, including Lux Style Awards and ARY Film Awards Saeed Enjoys substantial fan following in Pakistan since the beginning of his career and was often ranked amongst the highest paid TV actors of his time.

Question: What ethnicity are both Punjab Nahi Jaungi and Humayun Saeed?
Answer: Pakistani