Holly Hunter as Claudia Larson

Robert Downey Jr. as Tommy Larson

Anne Bancroft as Adele Larson

Charles Durning as Henry Larson

Dylan McDermott as Leo Fish

Geraldine Chaplin as Aunt Glady

Steve Guttenberg as Walter Wedman

Cynthia Stevenson as Joanne Larson Wedman

Claire Danes as Kitt Larson

Emily Ann Lloyd as Brittany Lace

Zack Duhame as Walter Wedman Jr.

Austin Pendleton as Peter Arnold

David Strathairn as Russell Terziak

Amy Yasbeck as Ginny Johnson Drewer

Celeste Lecesne as Ron Drewer

Angela Paton as Woman on Airplane

Randy Stone as Man in Car

Sam Slovick as Jack

Susan Lyall as Woman at Party

Shawn Hatosy as Counter Boy

Nat Benchley as Airport Cop

Molly Austin as Woman on Airport Phone

Vivienne Shub as Woman on Airport Phone

Julie Ann Mendez as Woman on Airport Phone

Bus Howard as Man on Airport Phone

Johnny Tonini as Young Henry

Eva Langsdorff as Young Adele

Wilder Ferguson as Young Glady

Stephaine Francoz as Young Claudia

Blake Hovespian as Young Tommy

Natasha Stanton as Young Joanne