Question: What is the birthday of one of the cast in Go North who is a son of Arnold Schwarzenegger?

Context paragraphs:
QuayLink: QuayLink is a bus service in Tyne and Wear, England, connecting the city centres of Newcastle upon Tyne and Gateshead with the Quayside area.  Conceived as a high-quality environmentally friendly operation, it was launched in 2005 as routes Q1 and Q2 using diesel turbine hybrid electric buses (Designline Olymbus) operated by Stagecoach North East under contract to the local authorities, who funded the purchase of the buses and other improvements.  After problems with the hybrid buses coping with the hilly terrain, when put out to re-tender in 2010 new buses were specified, and the contract transferred to Go North East using eco-friendly diesel buses (Optare Versa Euro V EEV).  Following budget cuts, in 2015 the service was operated by Go North East on a commercial basis, reaching further into the suburbs as a renumbered Q1/Q2/Q3 route network.  From 31 July 2016 Q3 was extended to run to Wallsend Metro.

Go North (film): Go North is a coming-of-age thriller film directed by Matt Ogens and co-written by Kyle Lierman and Ogens.  The film stars Jacob Lofland, Sophie Kennedy Clark, Patrick Schwarzenegger, and James Bloor.

Terminator 2: Judgment Day: Terminator 2: Judgment Day (also referred to as Terminator 2 or T2) is a 1991 American science-fiction action film co-written, produced and directed by James Cameron.  The film stars Arnold Schwarzenegger, Linda Hamilton, and Robert Patrick, with Edward Furlong also in its principal cast as John Connor.  It is the sequel to the 1984 film "The Terminator", and the second installment in the "Terminator franchise".  "Terminator 2" follows Sarah Connor (Hamilton) and her ten-year-old son John (Furlong) as they are pursued by a new, more advanced Terminator, the liquid metal, shapeshifting T-1000 (Patrick), sent back in time to kill John Connor and prevent him from becoming the leader of the human resistance.  A second, less advanced Terminator (Schwarzenegger) is also sent back in time to protect John.

Katherine Schwarzenegger: Katherine Eunice Schwarzenegger (born December 13, 1989) is an American author and the elder daughter of actor/politician Arnold Schwarzenegger and broadcast journalist Maria Shriver.  A member of the Kennedy family, Schwarzenegger is a great-niece of John F. Kennedy, the 35th President of the United States.

Arnold Sports Festival: The IFBB Arnold Sports Festival, also known as the Arnold Schwarzenegger Sports Festival is an annual multi-sport event consisting of professional bodybuilding ("Arnold Classic"), strongman ("Arnold Strongman Classic"), fitness, figure and bikini weekend expo.  It was established in 1989 and is named after Arnold Schwarzenegger.  The main event is held annually around late February or early March in Columbus, Ohio, United States by the International Federation of BodyBuilding & Fitness (IFBB).  It is the second most prestigious event in professional men's bodybuilding, physique, figure and bikini; as well as formerly the second most prestigious event in professional female bodybuilding.

Patrick Schwarzenegger: Patrick Arnold Shriver Schwarzenegger (born September 18, 1993) is an American actor and model.  He is the elder son of Arnold Schwarzenegger and Maria Shriver.  A member of the Kennedy family, Schwarzenegger is also a great-nephew of John F. Kennedy, the 35th President of the United States, as well as the late United States Senators Robert F. Kennedy and Ted Kennedy.

Thal, Styria: Thal (] ) is a small village in Austria about 3.2 km west from the edge of Graz, Austria's second largest city.  Its population in the 2014 census was 2,240.  It is the birthplace of actor, bodybuilder, and the 38th Governor of California Arnold Schwarzenegger, who lived in Thal until 1966 at age 19.  On July 2011, Schwarzenegger opened his childhood house as the Arnold Schwarzenegger Museum.  It also boasts a modern church.

Conan the Adventurer (1997 TV series): Conan The Adventurer is a weekly one hour American television live action-adventure series.  It was produced by Max A. Keller and Micheline Keller from 1997 to 1998 and loosely based on the fantasy hero Conan the Barbarian.  The TV show premiered on September 22, 1997.  It comprised 22 episodes and was filmed mainly in Puerto Vallarta, Jalisco, Mexico.  The series has reached many countries of the world, more than 150.  Keller Entertainment Group, the same production company responsible for the series "" and "Acapulco H.E.A.T.", continues to market and distribute the series worldwide and the series has longevity among international broadcasters and DVD aggregators.  The role of Conan was played by Ralf Moeller (AKA Rolf Muller), two time Mr. Universe, a native of Germany, and friend to Arnold Schwarzenegger.  The rest of the ensemble cast included Danny Woodburn (Otli), Robert McRay (Zzeben), T.J. Storm (Bayu), Aly Dunne (Karella), and briefly, Andrew Craig (Vulkar).  The script for the 2 hour pilot was written by Steve Hayes, the head of Project Development for the series.  The show was not promoted to be "authentic Conan", but rather a mixture of Arnold Schwarzenegger's and John Milius' interpretation of Conan.  Indeed, the storyline deviated from the essence of the Conan character, as well as that of the Conan earlier depicted in the various Conan comic book series by Marvel Comics, because the adaptation was too peaceful and childish.

The Last Stand (2013 film): The Last Stand is a 2013 American action film directed by South Korean film director Kim Jee-woon in his American directorial debut.  The film stars Arnold Schwarzenegger, Johnny Knoxville, Forest Whitaker, Jaimie Alexander and Rodrigo Santoro and was written by Andrew Knauer.  This was Arnold Schwarzenegger's first lead acting role since "" in 2003.  The film focuses on a tough small town sheriff and his deputies who must stop a dangerous drug lord from escaping to Mexico in a modified sports car.

Patrick M. Knapp Schwarzenegger: Patrick M. Knapp Schwarzenegger (born February 2, 1968) also known under his mother’s maiden name as Patrick Knapp, is an Austrian-American attorney based in Los Angeles, California.  He is the son of Meinhard Schwarzenegger and Erika Knapp, and nephew of bodybuilder, actor and former Governor of California, Arnold Schwarzenegger.

Supporting paragraphs: Go North (film) Patrick Schwarzenegger
Answer: September 18, 1993