Hayley Mills

Hayley Catherine Rose Vivien Mills (born 18 April 1946) is an English actress. The daughter of Sir John Mills and Mary Hayley Bell, and younger sister of actress Juliet Mills, Mills began her acting career as a child and was hailed as a promising newcomer, winning the BAFTA Award for Most Promising Newcomer for her performance in the British crime drama film Tiger Bay (1959), the Academy Juvenile Award for Disney's Pollyanna (1960) and Golden Globe Award for New Star of the Year – Actress in 1961. During her early career, she appeared in six films for Walt Disney, including her dual role as twins Susan and Sharon in the Disney film The Parent Trap (1961).

Her performance in Whistle Down the Wind (a 1961 adaptation of the novel written by her mother) saw Mills nominated for BAFTA Award for Best British Actress.

Hayley Mills is known for work in acting across film and television. New Release currently presents 34 verified screen credits connected to this profile.

Selected work includes Fackham Hall (2025), Trap (2024), Foster (2011), The Boys: The Sherman Brothers' Story (2009), Wild at Heart (2006), A Troll in Central Park (1994), Appointment with Death (1988), That Darn Cat! (1965). The recorded credits span 1950 to 2025, including 10 movies and 24 TV shows.

The filmography below lists available titles, release years and known roles. This profile is updated as additional verified information becomes available.