Question: What position or purpose does Jean Paul Leroux and Mía Maestro have in common?

Context paragraphs:
Mía Maestro: Mía Maestro (born June 19, 1978) is an Argentine actress and singer-songwriter.  She is best known for her role as Nora Martinez in "The Strain", Nadia Santos in the television drama "Alias", as Christina Kahlo in "Frida", and as Carmen in "The Twilight Saga".

The Dance (Faithless album): The Dance is the sixth and final studio album by dance music act Faithless on their own record label, Nates Tunes, and first for PIAS Recordings.  Dido is featured on the songs "North Star" and "Feelin' Good".  Actress and singer Mía Maestro performs the vocals on "Love Is My Condition".

Secuestro Express: Secuestro Express (English: Express Kidnapping ) is a 2005 Venezuelan crime film directed by Jonathan Jakubowicz and starring Mía Maestro, Jean Paul Leroux and Rubén Blades.  The film premiered in New York in August 2005, and it opened in other countries, including Venezuela, later that year.

Tango (1998 film): Tango (Spanish: Tango, no me dejes nunca ) is a 1998 Argentine-Spanish musical drama tango film written and directed by Carlos Saura and starring Miguel Ángel Solá and Mía Maestro.  It was photographed by cinematographer Vittorio Storaro.

Nadia Santos: Nadia Santos is a fictional character in the television series "Alias", and a main character during the series' fourth season.  She is played by Mía Maestro.

Some Girl(s) (film): Some Girl(s) is a 2013 American comedy film directed by Daisy von Scherler Mayer and written by Neil LaBute.  It is based on the play of the same name, also written by LaBute.  The film stars Adam Brody, Kristen Bell, Zoe Kazan, Mía Maestro, Jennifer Morrison and Emily Watson.  The film was released on June 26, 2013, by Leeden Media.

Timecode (film): Timecode is a 2000 American experimental film written and directed by Mike Figgis and featuring a large ensemble cast, including Salma Hayek, Stellan Skarsgård, Jeanne Tripplehorn, Suzy Nakamura, Kyle MacLachlan, Saffron Burrows, Holly Hunter, Julian Sands, Xander Berkeley, Leslie Mann and Mía Maestro.

The Speed of Thought: The Speed of Thought is a 2011 thriller film written and directed by Evan Oppenheimer.  The film stars Nick Stahl, Taryn Manning, and Mía Maestro.

Jean Paul Leroux: Jean-Paul Leroux (born January 7, 1976) is a Venezuelan film actor.  His career started in small roles in theater, but his true career started in the critically acclaimed movie "Secuestro Express" in 2005, along with Argentine actress Mía Maestro.  He also appeared in the 2006 Venezuelan film "Elipsis" along with Gaby Espino, Edgar Ramirez and Christina Dieckmann among others.  He acted in the unrealesed Spanish-Venezuelan film "Lo Que Tiene el Otro", directed by Miguel Perello.  He also played the starring role in "Por Un Polvo", a Venezuelan Film by Carlos Malave.  In 2007 he acted in the Colombian Film "La Vida era en Serio" directed by Monica Borda.  And recently played the starring role in the Venezuelan Film "Las Caras del Diablo"

John Paul Getty Jr.: Sir John Paul Getty, KBE (born Eugene Paul Getty; 7 September 1932 – 17 April 2003), was a wealthy American-born British philanthropist and book collector.  He was the elder son of Jean Paul Getty Sr. (1892–1976), one of the richest men in the world at the time, and his wife Ann Rork.  The Getty family's wealth was the result of the oil business founded by George Franklin Getty.  At birth he was given the name Eugene Paul Getty, but in later life he adopted other names, including Paul Getty, John Paul Getty, Jean Paul Getty Jr., and John Paul Getty II.  A long-time Anglophile, he became a British citizen in 1997.  In 1986, he was awarded an honorary knighthood for services to causes ranging from cricket, to art and to the Conservative Party.  His honorary knighthood became substantive when he became a British citizen.  In 1998 he changed his name by deed poll when he renounced the first name Eugene and wished to be known as Sir Paul Getty, KBE.

Supporting paragraphs: Jean Paul Leroux Mía Maestro
Answer: role