"She Used to Be My Girl" is the fourth episode in the sixteenth season of the American animated television series "The Simpsons".
 It originally aired on the Fox network in the United States on December 5, 2004.
 It features actress Kim Cattrall from "Sex and the City".
 It was the last episode to-date animated by Toonzone Entertainment.
Kim Victoria Cattrall ( ; born 21 August 1956) is an English-Canadian actress.
 She is known for her role as Samantha Jones in the HBO romantic comedy series, "Sex and the City" (1998–2004), for which she received five Emmy Award nominations and four Golden Globe Award nominations, winning the 2002 Golden Globe for Best Supporting Actress.
 She reprised the role in the films "Sex and the City" (2008) and "Sex and the City 2" (2010).
The Nationality Rooms are a collection of 30 classrooms in the University of Pittsburgh's Cathedral of Learning depicting and donated by the national and ethnic groups that helped build the city of Pittsburgh.
 The rooms are designated as a Pittsburgh History and Landmarks Foundation historical landmark and are located on the 1st and 3rd floors of the Cathedral of Learning, itself a national historic landmark, on the University of Pittsburgh's main campus in the Oakland neighborhood of Pittsburgh, Pennsylvania, United States.
 Although of museum caliber, 28 of the 30 rooms are regularly used as functional classrooms that are utilized daily by University of Pittsburgh faculty and students, while the other two (the Early American and Syrian-Lebanon) are mostly used as display rooms viewed through glass doors and are otherwise utilized primarily for special events and can only be explored via special guided tour.
 The Nationality Rooms also serve in a vigorous program of intercultural involvement and exchange in which the original organizing committees for the individual rooms remain as participants and includes a program of annual student scholarship to facilitate study abroad.
 In addition, the Nationality Rooms inspire lectures, seminars, concerts exhibitions, and social events which focus on the various heritages and traditions of the nations represented.
 The various national, traditional, and religious holidays of the nations represented are celebrated on campus and the rooms are appropriately decorated to reflect these occasions.
 The Nationality Rooms are available daily for public tours as long as the particular room is not being used for a class or other university function.
Frances Mary "Fran" Ryan (November 29, 1916 – January 15, 2000) was an American character actress featured in television and films.
 She was born in Los Angeles, California.
The armed forces of many nations have, at one time or another, used foreign volunteers who are motivated by political, ideological or other considerations to join a foreign army.
 These may be formed into units of a given nationality or may be formed into mixed nationality foreign units.
 Sometimes foreign volunteers were or are incorporated into ordinary units.
 The practice has a long history, dating back at least as far as the Roman Empire, which recruited non-citizens into Auxiliary units on the promise of them receiving Roman citizenship for themselves and their descendents at the end of their service
Menna Shalabi (Arabic: منة شلبي‎ ‎ ; born Mennat Allah Hesham Shalabi; Arabic: منة الله هشام شلبي, on 24 July 1982) is an Egyptian actress featured in numerous movies.
Maidel Turner (May 12, 1888 – April 12, 1953) was an American movie actress featured in almost 60 films between 1913 and 1951, beginning as the leading lady of "The Angel of the Slums" (1913) and becoming a comical character actress as she aged.
 Prominent sound films in which she appeared include "The Raven" (1935), "Palm Springs" (1936), and "State of the Union" (1948).
Xu Feng: John Zorn's Game Pieces Volume 1 is an album by American composer and saxophonist/multi-instrumentalist John Zorn consisting of game pieces.
 It features improvisations performed by an ensemble of pairs of musicians using the same instruments: Chris Brown and David Slusser on electronics; Fred Frith and John Schott on guitars; and Dave Lombardo (from Slayer) and William Winant on drums and percussion.
 The album is titled after Xu Feng, a Taiwanese actress featured in many martial arts films who appears on the cover artwork.
Francesca Gagnon (born August 6, 1957) is a Canadian singer and theatre actress featured in Cirque du Soleil's "Alegría" and "Midnight Sun".
 During her career of more than two decades, she has recorded several solo albums and toured three continents singing in French, English, Italian and Spanish.
British people, or Britons, are the citizens of the United Kingdom, British Overseas Territories, and Crown dependencies.
 British nationality law governs modern British citizenship and nationality, which can be acquired, for instance, by descent from British nationals.
 When used in a historical context, "British" or "Britons" can refer to the Celtic Britons, the indigenous inhabitants of Great Britain and Brittany, whose surviving members are the modern Welsh people, Cornish people and Bretons.

Question: What is the nationality of the actress featured in "She Used to Be My Girl"?
Answer: English-Canadian