
What if one of life's great mysteries moved in upstairs?

Anthony Hopkins
Ted Brautigan

Anton Yelchin
Robert 'Bobby' Garfield

Hope Davis
Elizabeth 'Liz' Garfield

Mika Boorem
Carol Gerber

David Morse
Adult Bobby Garfield

Alan Tudyk
Monte Man

Tom Bower
Len Files

Celia Weston
Alana Files

Deirdre O'Connell
Mrs. Gerber

Timothy Reifsnyder
Harry Doolin

Adam LeFevre
Don Biderman

Brett Fleisher
Willie Shearman

Terry Beaver
Mr. Oliver

Will Rothhaar
John Sullivan

Wes Johnson
Sports Announcer (voice)

The Life of Chuck

The Lovely Bones

No One Would Tell

The Woman in the Window

Peaceful Warrior

Freud: The Secret Passion

The Net

The Girl in the Book

Armageddon Time

A Perfect World

The Visit

The Fifth Estate

Blue Chips

Mask

The Effect of Gamma Rays on Man-in-the-Moon Marigolds

What Maisie Knew

Good Will Hunting

Powder

Pi

My Dinner with Hervé