Question: What country of origin does Alan Ruck and Ferris Bueller's Day Off have in common?

Context articles: Danke Schoen
Stella (album)
Save Ferris
Alan Ruck
Parker Lewis Can't Lose
Ferris Bueller (TV series)
Sam Freed
Ferris Bueller's Day Off
Stephanie Blake
Rooney (band)

"Danke Schoen" is a 1962 song first recorded by Bert Kaempfert.
 It gained its fame in 1963 when American singer Wayne Newton recorded his version of it.
 It regained fame when it was featured in the 1986 American comedy film "Ferris Bueller's Day Off", lip synced by the main character, Ferris Bueller (Matthew Broderick).
 The music was composed by Bert Kaempfert, with the German lyrics written by Kurt Schwabach and the English lyrics by Milt Gabler.
 The melody was originally released without lyrics under the title "Candlelight Cafe".
Stella is the fourth studio album by the Swiss electronic band Yello, first released in Germany, Switzerland and Austria on 29 January 1985, and in the UK and US in March 1985.
 It was the first album made by the band without founder member Carlos Perón, and with his departure the remaining duo of Boris Blank and Dieter Meier began to move away from experimental electronic sounds towards a more commercial synthpop and cinematic soundtrack style.
 As well as becoming the first album ever by a Swiss group to top the Swiss album chart, it was the band's breakthrough album internationally, helped by the success of the song "Oh Yeah", which gained the band worldwide attention the following year after it was prominently featured in the 1986 film "Ferris Bueller's Day Off" and then a year later in "The Secret of My Success".
Save Ferris is a ska punk band formed circa 1995 in Orange County, California.
 Their name is a reference to the 1986 film "Ferris Bueller's Day Off".
Alan Douglas Ruck (born July 1, 1956) is an American actor.
 He played Cameron Frye, Ferris Bueller's hypochondriac best friend in John Hughes' "Ferris Bueller's Day Off" (1986), and Stuart Bondek, the lecherous, power-hungry member of the mayor's staff in the ABC sitcom "Spin City".
 His other notable films include "Bad Boys" (1983), "Three Fugitives" (1989), "Young Guns II" (1990), "Speed" (1994), "Twister" (1996), and "Kickin' It Old Skool" (2007).
 In 2016, he co-starred with Geena Davis in an updated Fox TV adaptation of William Peter Blatty's best-selling novel "The Exorcist."
Parker Lewis Can't Lose is an American teen sitcom that originally aired on FOX from September 1990 to June 1993.
 During the last season, the series sported the simpler title Parker Lewis.
 The series was produced by Columbia Pictures Television and was strongly influenced by the feature film "Ferris Bueller's Day Off".
 In competition, NBC debuted the film's TV spinoff "Ferris Bueller", but it only lasted 13 episodes, even though it aired during the same month as "Parker Lewis".
Ferris Bueller is an American sitcom based on the 1986 John Hughes film "Ferris Bueller's Day Off".
 The show stars Charlie Schlatter in the title role.
 The series debuted on August 23, 1990, on NBC and was cancelled within its first season, a few months after its debut.
 The show was produced by Paramount Television.
 Hughes was not involved in the show's production.
Sam Freed (born August 29, 1948) is an American actor who has performed on Broadway and television and in movies.
 His first major regular role on television was as Bob Barsky in the last three seasons of "Kate & Allie".
 In the short-lived series "Ferris Bueller", he played Bill Bueller, the father of the title character.
 He also portrayed James C. Whiting III, the executive editor of "The Baltimore Sun", in the fifth and final season of "The Wire".
 He is married to actress Barrie Youngfellow, who co-starred in the 1980s ABC-TV/syndicated sitcom series "It's a Living".
Ferris Bueller's Day Off is a 1986 American teen comedy film written, co-produced and directed by John Hughes, and co-produced by Tom Jacobson.
 The film stars Matthew Broderick as Ferris Bueller, a high-school slacker who spends a day off from school, with Mia Sara and Alan Ruck.
 Ferris regularly "breaks the fourth wall" to explain techniques and inner thoughts.
Stephanie Blake is an American burlesque performer and actress.
 She is known for playing the role of the nurse who came to Ferris' house in "Ferris Bueller's Day Off".
Rooney is the primary musical project of singer-songwriter Robert Schwartzman, evolving from its origin as an American rock band formed by high school friends in Los Angeles.
 Before Schwartzman decided to continue the project in a different direction, the band's most enduring line-up consisted of Schwartzman (lead vocals, guitar), Louie Stephens (keyboards, piano), Taylor Locke (lead guitar, backing vocals), Matthew Winter (bass guitar) and Ned Brower (drums, backing vocals).
 The band is named after Ed Rooney, the principal in "Ferris Bueller's Day Off".