An Unmarried Woman

Mazursky's films have considered the grave and funny business of sex before (most memorably in Bob and Carol and Ted and Alice and Blume in Love). But he's never before been this successful at really dealing with the complexities and following them through.

Roger Ebert

Chicago Sun-Times

It is high comedy of a sharp, bitter kind, and Michael Murphy is fine as the weasel husband named Martin, but Miss Clayburgh is nothing less than extraordinary in what is the performance of the year to date.

Vincent Canby

The New York Times