
Isabel Maria Bastos Osório de Castro e Oliveira (August 1, 1931 – November 23, 2005) was a Portuguese film actress.
She was born in the capital Lisbon in 1931 to José Osório de Castro e Oliveira (Setúbal, 27 January 1900 - Lisbon, 3 December 1964) and writer Raquel Bastos, granddaughter of the writer Ana de Castro Osório, brother of the writer João Osório de Castro.
Castro's career began with the movie Ladrão, Precisa-se! in 1946. Later, she appeared in some Spanish films including Under the Skies of the Asturias where she played as Angelina Quirós, The Pelegrín System, Lawless Mountain as Maria and in El cerco. She played in more Portuguese films including Francisca (1981), O Desejado (1987) and Hard Times (1988). In the mid-1990s, she went to Cape Verde, appearing in the films Down to Earth (1995) and The Island of Contenda (1996), the latter based on the novel by Henrique Teixeira de Sousa, in which she played the character of Nha Caela. Her last movie was A Casa Esquecida, in 2004. She appeared in about 50 films and appeared in theatre and television.
She died of cancer in Borba near Évora.
In 1948, she married Óscar Acúrsio, she later married Miguel Luke.
Source: Article "Isabel de Castro" from Wikipedia in English, licensed under CC-BY-SA 3.0.

Hard Times
1988 · as Teresa Cremalheira

Swing troubadour
1991 · as Geneviève Largillière

Casa de Lava
1995 · as Actriz convidada

Sunday Afternoon
1966 · as Clarisse

Persecución en Madrid
1952 · as Teresa

The Life of Mirrors
2025

Vertigem
1992 · as D. Ilda

Abraham's Valley
1993

El sistema Pelegrín
1952 · as Luisa

Brandos Costumes
1975 · as Older Daughter

A Portuguese Farewell
1986 · as Piedade

Shadows in a Conflict
1993 · as Madre de José

Sans elle...
2003 · as Avo Vieira

Blood
1989 · as The Woman

Voyage to the Beginning of the World
1997 · as Maria Afonso

Here on Earth
1993 · as Miguel's mother

The Island of Contenda
1999 · as Nha Caela

Fado, Major and Minor
1995 · as Mother Antoinette