Question: George Mason made an appearance in the mystery drama television series written by whom?
Context: Twin Peaks is an American mystery drama television series created by Mark Frost and David Lynch that premiered on April 8, 1990, on ABC.  It was one of the top-rated series of 1990, but declining ratings led to its cancellation after its second season in 1991.  It nonetheless gained a cult following and has been referenced in a wide variety of media.  In subsequent years, "Twin Peaks" has often been listed among the greatest television series of all time. "These Boots Were Made for Stalking" is the twelfth episode of the seventh season of the American mystery drama television series "Pretty Little Liars", which aired on April 25, 2017, on the cable network Freeform.  The 152nd episode overall, it was directed by Ron Lagomarsino and written by Oliver Goldstick.  "These Boots Were Made for Stalking" received a Nielsen rating of 0.5 and was viewed by 0.91 million viewers, a decrease from the previous episode, although received favorable response. Colross, (also historically known as Belle Air and Grasshopper Hall), is a Georgian mansion in Princeton, New Jersey; it was built as the center of an estate in the Old Town neighborhood of Alexandria, Virginia.  Colross is currently the administration building of Princeton Day School.  The Colross property originally occupied the entire 1100 block of Oronoco Street; Alexandria merchant John Potts developed it as a plantation and began building the mansion in 17991800.  In 1803, Jonathan Swift—also an Alexandria merchant and a city councilman—purchased the property and during his ownership continued constructing the mansion.  After Swift's death in 1824, Colross was purcheased by Thomson Francis Mason (1785–1838), son of Thomson Mason (1759–1820) and grandson of Founding Father George Mason (1725–1792) of Gunston Hall.  Mason served as a judge of the Criminal Court of the District of Columbia and as mayor of Alexandria.  During his ownership, Mason made Colross his chief homestead; he substantially modified and added to the mansion.  After successive ownerships, the area around Colross became heavily industrialized.  The mansion was bought by John Munn in 1929; between that year and 1932 it was transported brick-by-brick to Princeton, where in 1958 it was sold to Princeton Day School, which uses it as a school administration building housing its admission and advancement offices. Charlotte Drake is a fictional character in "Pretty Little Liars", an American mystery drama television series based on the homonymous novel series written by Sara Shepard.  Charlotte is a character that only appears in the television series and is portrayed by Vanessa Ray.  The character is also featured in the "Pretty Little Liars" spin-off "Pretty Dirty Secrets". "Free Fall" is the twentieth episode of the fourth season of "Pretty Little Liars", an American mystery drama television series based on the novel series written by Sara Shepard, and is the ninety-first episode of the series.  The episode, directed by Melanie Mayron and written by Maya Goldsmith, originally aired on February 18, 2014 on ABC Family. "Hold Your Piece" is the 13th episode of the seventh season of "Pretty Little Liars", an American mystery drama television series based on the novel series written by Sara Shepard, and is the 153rd episode of the series.  The episode, directed by Marta Cunningham and written by Bryan M. Holdman, originally aired on May 2, 2017 on the cable network Freeform.  The episode yielded 0.86 million viewers, a decrease from the previous episode, and garnered a 0.4 rating in the 18-49 demographic. George Mason is a New Zealand film and television actor.  He secured his first role in the feature film "50 Ways of Saying Fabulous" when he was thirteen years old.  After deciding to pursue acting full-time, Mason appeared as Regan Ames in "Shortland Street" in 2011, before making appearances in "Tangiwai: A Love Story", "Top of the Lake" and "3 Mile Limit".  In 2013, Mason starred as Ted Keegan in the fifth season of "Go Girls" and he had a supporting role in crime drama "The Blue Rose".  The following year, he joined the cast of "Home and Away" as Martin Ashford. Top of the Lake is a mystery drama television series created and written by Jane Campion and Gerard Lee, and directed by Campion and Garth Davis.  It aired in 2013, and the sequel, entitled "Top of the Lake: China Girl", in 2017.  It marks Campion's first work for television since "An Angel at My Table" in 1990. Martin "Ash" Ashford is a fictional character from the Australian soap opera "Home and Away", played by George Mason.  The character made his first screen appearance on 27 October 2014.  When Mason auditioned he believed Ash to be a "great character" and moved from Melbourne to accept the role.  Ash is characterised as a tough, ex-prisoner who has a backstory of criminal activity.  He was sent to prison after committing a robbery with Dean Sanderson (Kevin Kiernan-Molloy), but he framed Ash as the sole perpetrator and turned his sister Billie (Tessa de Josselin) against him.  He is introduced into the show as an old prison friend of established character Darryl Braxton (Steve Peacocke) and they soon embark on a journey into the Australian Outback in search of Billie.  His storyline continued to be centric to Brax's story.  The show later developed a relationship storyline with Denny Miller (Jessica Grace Smith).  Critics have stated that the character quickly assumed the role of the show's "hunk" and "bad boy". Veronica Mars is an American teen noir mystery drama television series created by screenwriter Rob Thomas.  The series is set in the fictional town of Neptune, California, and stars Kristen Bell as the eponymous character.  The series premiered on September 22, 2004, during television network UPN's final two years, and ended on May 22, 2007, after a season on UPN's successor, The CW, airing for three seasons total.  "Veronica Mars" was produced by Warner Bros.  Television, Silver Pictures Television, Stu Segall Productions, and Rob Thomas Productions.  Joel Silver and Rob Thomas were executive producers for the entire run of the series, while Diane Ruggiero was promoted in the third season.
Answer: Jane Campion and Gerard Lee