Julia Louis-Dreyfus made a minor appearance in the Woody Allen movie titled "Hannah and Her Sisters" (1986). She plays the role of Mary in this film. She is a production assistant to Mickey (Woody Allen's character). He is producing a TV show where the sketches can become messy.

The film "Hannah and Her Sisters" is Woody Allen's movie about three New York City sisters -- Hannah (Mia Farrow), Holly (Dianne Wiest) and Lee (Barbara Hershey). It begins with a festive Thanksgiving dinner, during which Hannah's husband, Elliot (Michael Caine), realizes he's falling for Lee. Unfolding over the course of a year, the film follows the sisters' intertwined lives and loves. To have a more complex story, a grim artist (Max von Sydow) and a neurotic TV producer (Allen) keep the plot vigorously boiling to a point where it might bubble over.

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