Angus

Charlie Talbert

Angus Bethune

Kathy Bates

Meg Bethune

Chris Owen

Troy Wedberg

James Van Der Beek

Rick Sandford

Robert Curtis Brown

Alexander

George C. Scott

Grandpa Ivan

Kevin Connolly

Andy

Tony Denman

Kid

Yvette Freeman

Science Teacher

Perry Anzilotti

Tuxedo Salesman

Rita Moreno

Madame Rulenska

Irvin Kershner

Mr. Stoff