Year 1946 (MCMXLVI) was a common year starting on Tuesday (link will display the full calendar) of the Gregorian calendar.

Sir John Mills CBE (22 February 1908 – 23 April 2005), born Lewis Ernest Watts Mills, was an English actor who made more than 120 films in a career spanning seven decades.

Mills was born at the Watts Naval School in North Elmham, Norfolk, England, and grew up in Belton, where his father was the headmaster of the village school and in Felixstowe, Suffolk, where he lived in a modest house in Ham's Road. He was educated at Norwich High School for Boys, where it is said that his initials can still be seen carved into the brickwork on the side of the building in Upper St. Giles Street. He made his acting debut on the stage of the Sir John Leman School in Beccles in a performance of A Midsummer Night's Dream when he played the part of Puck.^{[citation needed]} Upon leaving school he worked as a clerk at a corn merchants in Ipswich.

Mills took an early interest in acting, making his professional debut at the London Hippodrome in The Five O'Clock Girl in 1929. He also starred in the Noël Coward revue Words and Music. He made his film debut in The Midshipmaid (1932), and appeared as Colley in the 1939 film version of Goodbye, Mr Chips, opposite Robert Donat.

Valerie Hobson (14 April 1917 – 13 November 1998) was a British actress who appeared in a number of British films during the 1940s and 1950s. She was born Babette Valerie Louise Hobson in Larne, County Antrim, Ireland.

She appeared as Baroness Frankenstein in Bride of Frankenstein (1935) with Boris Karloff and Colin Clive, taking over the role from Mae Clarke, who had played it in the original Frankenstein (1931). Hobson also played opposite Henry Hull that same year in Werewolf of London, the first Hollywood werewolf film, predating The Wolf Man by six years.

The latter half of the 1940s saw Hobson in perhaps her two most memorable roles: as the adult Estella in David Lean's 1946 adaptation of Great Expectations, and as the refined and virtuous Edith D'Ascoyne in the 1949 black comedy Kind Hearts and Coronets.

In 1952 she divorced her first husband, film producer Sir Anthony Havelock-Allan (1904–2003), and married MP John Profumo (1915–2006) in 1954, giving up acting shortly afterwards.

Valerie Hobson's last starring role was in the original London production of Rodgers and Hammerstein's musical play The King and I which opened at the Theatre Royal, Drury Lane on October 8, 1953. She played Mrs. Anna Leonowens opposite Herbert Lom's King.

Errol Leslie Flynn (20 June 1909 – 14 October 1959) was an Australian-born American actor. He was known for his romantic swashbuckler roles in Hollywood films and his flamboyant lifestyle.

Errol Flynn was born in Hobart, Tasmania, where his father, Theodore Thomson Flynn, was a lecturer (1909) and later professor (1911) of biology at the University of Tasmania. Flynn was born at the Queen Alexandra Hospital in Battery Point. His mother was born Lily Mary Young, but dropped the first names Lily Mary shortly after she was married and changed her name to Marelle. Flynn described his mother's family as "seafaring folk" and this appears to be where his life-long interest in boats and the sea originated. Despite Flynn's claims, the evidence indicates that he was not descended from any of the Bounty mutineers. Married at St John's Church of England, Balmain North, Sydney, New South Wales, on 23 January 1909, both of his parents were native-born Australians of Irish, English, and Scottish descent, with convict links to Tasmania long before Flynn's birth. Flynn, living at Mclean Avenue Chatswood, Sydney in 1926, attended Sydney Church of England Grammar School (Shore School) where he was the classmate of future Australian Prime Minister, John Gorton. He was expelled for fighting and, allegedly, having sex with a school laundress. He was also expelled from several other schools he had attended in Tasmania. At the age of 20 he moved to New Guinea where he bought a tobacco plantation, a business which failed. A copper mining venture in the hills near the Laloki Valley, behind the present national capital, Port Moresby, also failed.

Eleanor Jean Parker (born June 26, 1922) is an American actress. Her versatility led to her being dubbed Woman of a Thousand Faces, the title of her biography by Doug McClelland.

Parker was born in Cedarville, Ohio. At an early age, her family moved to East Cleveland, Ohio, and she attended public schools. She is a graduate of Shaw High School. After high school, she was signed by Warner Brothers in 1941, at the age of 18. She would have debuted that year in the film They Died with Their Boots On, but her scenes were cut. Her actual film debut was as nurse Ryan in Soldiers in White in 1942.

By 1946, she had starred in Between Two Worlds, Hollywood Canteen, Pride of the Marines, Never Say Goodbye, and Of Human Bondage. She broke the champagne bottle on the nose of the California Zephyr train, to mark its inaugural journey from San Francisco, California on March 19, 1949.

In 1950, she received the first of three nominations for the Academy Award for Best Actress for Caged, in which she played a prison inmate. For this role, she won the 1950 Volpi Cup for Best Actress at the Venice Film Festival. She was also nominated for the Oscar in 1951 for her performance as Kirk Douglas's wife in Detective Story and again in 1955 for her portrayal of opera singer Marjorie Lawrence in the Oscar-winning biopic Interrupted Melody. She followed Detective Story by playing a fiery actress in love with Stewart Granger's swashbuckling nobleman in Scaramouche. Parker then performed with Charlton Heston as a 1900s mail-order bride in George Pal's The Naked Jungle.