Nat
Alex
Cooper
Thomas
David
Josh
Teenage Girl Fan
Teenage Girl Fan
Intellectual Little Boy Fan
Coffee Shop Guy
Street Person
Musicologist
Jump-roper
Jump-roper
Young Rapper
George
Principal Joe Schmoke
Asst. to Principal Schmoke
Kindergarten Teacher
Kindergarten Teacher
Cole
Nat & Alex's Dad
Jesse (Babysitter / Tutor)
John B.
Scratch DJ
Romantic Newlywed
Romantic Newlywed
Romantic Gay Newlywed
Romantic Gay Newlywed
Rosalina
Screaming Teenage Girl Fan
Photographer
Josh's Mom
David's Mom
Mort Needleman
Autograph Girl Fan
Autograph Girl Fan
Autograph Girl Fan
Teacher Who Gets Flipped
Rosalina's Dad
Thomas' Dad
Timmerman Brother
Timmerman Brother
Timmerman Brother
Upset Father
Medic
Alphabet Burp Boy
Ears Inside of Head Girl
Hoola Hoop Girl
Massage Kid
Toy Guitar Player
Hardcore Wrestler
Hardcore Wrestler
Cindy Blackman
Timothy Busfield
Ann Curry
Polly Draper
Arsenio Hall
Mel Harris
Peter Horton
Ricki Lake
Cyndi Lauper
Melanie Mayron
Julianne Moore
Ken Olin
Brent Popolizio
Tony Shalhoub
David Thornton
Uma Thurman
Patricia Wettig
Nancy Wilson
Madison (uncredited)