Robert Walker (actor, born 1918)

Robert Hudson Walker (October 13, 1918 – August 28, 1951) was an American actor who starred as the villain in Alfred Hitchcock's thriller Strangers on a Train (1951), which was released shortly before his early demise.

He started in youthful boy-next-door roles, often as a World War II soldier.

Emotionally scarred by his parents' divorce when he was still a child, he subsequently developed an interest in acting, which led his maternal aunt, Hortense McQuarrie Odlum (then the president of Bonwit Teller), to offer to pay for his enrollment at the American Academy of Dramatic Arts in New York City in 1937.

Walker lived in her home during his first year in the city.

While attending the American Academy of Dramatic Arts, Walker met fellow aspiring actress Phylis Isley, who later took the stage name Jennifer Jones.

After a brief courtship, the couple married in Tulsa, Oklahoma on January 2, 1939.

Walker had some small unbilled parts in films such as Winter Carnival (1939) and two Lana Turner films at MGM: These Glamour Girls (1939) and Dancing Co-Ed (1939).

Walker and Jones' elder son Robert Walker Jr. later became a successful film actor.

Their other son Michael Walker (1941-2007) was also an actor who appeared in films The Rogues (1964), Coronet Blue (1967) and Hell's Belles (1969), as well as several 1960s television series.

Walker costarred in the weekly radio show Maudie's Diary from August 1941 to September 1942.

Isley then returned to auditioning and her luck changed when she was discovered in 1941 by producer David O. Selznick, who changed her name to Jenifer Jones and groomed her for stardom.

The couple returned to Hollywood, and Selznick's connections helped Walker secure a contract with Metro-Goldwyn-Mayer, where he started work on the war drama Bataan (1943), playing a soldier who fights in the Bataan retreat.

He followed it with a supporting role in Madame Curie (1943).

By that time, Jones' affair with Selznick was a matter of common knowledge, and Jones and Walker separated in November 1943 during production of the film.

The filming of their love scenes was trying for Walker, as Selznick insisted that Walker perform multiple takes for each scene with Jones.

One of these roles was opposite his first wife, Jennifer Jones, in the World War II epic Since You Went Away (1944).

He also played Jerome Kern in Till the Clouds Roll By.

Twice divorced by 30, he suffered from alcoholism and mental illness, which were exacerbated by his painful separation and divorce from Jones.

Walker was born in Salt Lake City, Utah.

Walker's charming demeanor and boyish good looks proved popular with audiences, and he was promoted to stardom with the title part of the romantic soldier in See Here, Private Hargrove (1944).

He also appeared in Selznick's Since You Went Away (1944), in which he and his wife portrayed doomed young lovers during World War II.

Since You Went Away was one of the most financially successful movies of 1944, earning over $7 million.

Back at MGM, Walker appeared alongside Spencer Tracy and Van Johnson in Thirty Seconds Over Tokyo (1944), the story of the Doolittle Raid.

He played flight engineer and turret gunner David Thatcher, and it was another box-office hit.

She filed for divorce in April 1945.

Walker starred as a GI preparing for overseas deployment in The Clock (1945), with Judy Garland playing his love interest in her second non-musical film.

He then appeared in a romantic comedy with Hedy Lamarr and June Allyson titled Her Highness and the Bellboy (1945).

He next appeared in a second Private Hargrove film, What Next, Corporal Hargrove? (1945), and a romantic comedy with June Allyson, The Sailor Takes a Wife (1945).

Walker starred in the musical Till the Clouds Roll By (1946), in which he played the popular composer Jerome Kern.

The film earned rental receipts of more than $6 million.

He also appeared in a film about the construction of the atomic bomb, The Beginning or the End (1946), which also resulted in a loss at the box office, and a Tracy-Hepburn drama directed by Elia Kazan titled The Sea of Grass (1947), which was profitable.

He starred as composer Johannes Brahms in Song of Love (1947), which costarred Katharine Hepburn and Paul Henreid, but the film lost MGM more than $1 million.

In 1948, Walker was borrowed by Universal to star with Ava Gardner in the film One Touch of Venus, directed by William A. Seiter.

The film was a non-musical comedy adapted from a Broadway show with music by Kurt Weill.

Walker married Barbara Ford, the daughter of director John Ford, in July 1948, but the marriage lasted only five months.

She and Selznick were married in 1949.

In 1949, Walker spent time at the Menninger Clinic, where he was treated for a psychiatric disorder.

Back at MGM, Walker starred in two films that lost money, Please Believe Me (1950) with Deborah Kerr and The Skipper Surprised His Wife (1950) with Joan Leslie.

More popular was Vengeance Valley (1951), a Western with Burt Lancaster.

Following his discharge, he was cast by director Alfred Hitchcock in Strangers on a Train (1951), for which he received acclaim for his performance as the charming psychopath Bruno Antony.