Question: Who played Ian Morrsion's love affair in "Love is a Many-Splendored Thing"?

Context articles: A Many-Splendoured Thing
Ian Morrison (journalist)
Love Is a Many-Splendored Thing (song)
Soo Yong
A Prussian Love Story
Jack Stubbs
Love Is a Many-Splendored Thing (film)
Tarakeswar affair
The Four Aces
Love Is a Many-Splintered Thing

A Many-Splendoured Thing is a novel by Han Suyin that was a bestseller when first published in London in 1952 by Jonathan Cape.
 The book was made into the 1955 film "Love Is a Many-Splendored Thing", which also inspired a famous song.
 In her autobiographical work, "My House Has Two Doors", she evinced no interest in even watching the film in Singapore, where it ran for several months.
 Her motive in selling the film rights was to pay for an operation in England for her adopted daughter who was suffering from pulmonary tuberculosis.
Ian Ernest McLeavy Morrison (31 May 1913 – 12 August 1950) was an Australian journalist and war correspondent for "The Times".
 He was one of the first journalists to be killed in the Korean War.
 The Academy Award-nominated film "Love is a Many-Splendored Thing" is based on Morrison's love affair with author Han Suyin in Hong Kong.
"Love Is a Many-Splendored Thing" is a popular song with music by Sammy Fain and lyrics by Paul Francis Webster.
Soo Yong, (Mandarin: Yang Siu; 31 October 1903 in Wailuku, Maui – October 1984 in Honolulu) was a Chinese-American actress.
 She acted in twenty-three Hollywood films and numerous television shows, mostly in supporting roles.
 Among them were "The Good Earth" (1937), "Love Is a Many-Splendored Thing" (1955), and "Sayonara" (1957).
 In 1941 she married to C.K. Huang.
A Prussian Love Story (German: Preußische Liebesgeschichte) is a 1938 German historical romance film directed by Paul Martin and starring Karl Günther, Hans Nielsen and Willy Fritsch.
 The film depicts the love affair between William I and Elisa Radziwill.
 In the Third Reich the film was banned right after completion because the love affair of Joseph Goebbels and the actress Lída Baarová had become public—it was first shown in 1950.
Jack Stubbs (April 6, 1913 – February 2, 1997) was an American set decorator, who was born in Scotland.
 He was nominated for an Academy Award in the category Best Art Direction for the film "Love Is a Many-Splendored Thing".
Love Is a Many-Splendored Thing is a 1955 Deluxe color American drama-romance film in CinemaScope.
 Set in 1949–50 in Hong Kong, it tells the story of a married, but separated, American reporter Mark Elliot (played by William Holden), who falls in love with a Eurasian doctor Han Suyin originally from China (played by Jennifer Jones), only to encounter prejudice from her family and from Hong Kong society.
The Tarakeswar affair (also known as the Tarakeswar scandal or the Mahant-Elokeshi affair) refers to a public scandal in 19th-century Bengal during the British Raj.
 It resulted from an illicit love affair between Elokeshi, the wife of a government employee Nobin Chandra, and the Brahmin head priest (or "mahant") of the Tarakeswar Shiva temple.
 Nobin subsequently decapitated his wife Elokeshi because of the love affair.
 A highly publicised trial followed, dubbed the Tarakeswar murder case of 1873, in which both the husband and the "mahant" were found guilty in varying degrees.
The Four Aces are an American male traditional pop music quartet, popular since the 1950s.
 Over the last half-century, the group amassed many gold records.
 Its million-selling signature tunes include "Love is a Many-Splendored Thing", "Three Coins in the Fountain", "Stranger in Paradise", "Tell Me Why", and "(It's No) Sin".
 Other big sellers included "Shangri-La", "Perfidia", and "Sincerely".
 The original members, responsible for every song made popular by the group, included Al Alberts, Dave Mahoney, Lou Silvestri, and Rosario "Sod" Vaccaro.
"Love is a Many-Splintered Thing" is the twelfth episode of the 24th season of "The Simpsons".
 It originally aired on the Fox network in the United States on February 10, 2013, as a Valentine's Day themed episode, the name being a take on "Love Is a Many-Splendored Thing".