Home People Mary Margaret O'Hara Mary Margaret O'Hara movies Mary Margaret O'Hara movies Mary Margaret O'Hara Movies (7) Museum Hours (2012) As Anne. Museum Hours (2012) As Additional Dialogue. Black Widow (2005) As Elizabeth Peyton. Squeezebox (2003) As Vivienne. Stormy Weather: The Music of Harold Arlen (2002) As Herself. The Events Leading Up to My Death (1991) As Rita. The Last Polka (1985) As Lemon Twin.
