Knowing Cast
The cast of Knowing including popularity data. Data for April 15, 2025.
Nicolas Cage
as John Koestler

Nicolas Cage played the character John Koestler.

#1
Most popular actor on Knowing
8,076 Wikipedia views yesterday
Rose Byrne
as Diana Wayland

Rose Byrne portrayed the character Diana Wayland.

#2
Most popular actor on Knowing
6,026 Wikipedia views yesterday
Chandler Canterbury
as Caleb Koestler

Chandler Canterbury starred as Caleb Koestler.

#5
Most popular actor on Knowing
103 Wikipedia views yesterday
Ben Mendelsohn
as Phil Bergman

Ben Mendelsohn portrayed the character Phil Bergman.

#4
Most popular actor on Knowing
3,354 Wikipedia views yesterday
Nadia Townsend
as Grace Koestler

Nadia Townsend played the character Grace Koestler.

Terry Camilleri
as Cashier

Terry Camilleri portrayed the character Cashier.

#7
Most popular actor on Knowing
38 Wikipedia views yesterday
Lara Robinson
as Lucinda Embry / Abby Wayland

Lara Robinson brilliantly played the characters Lucinda Embry and Abby Wayland.

Adrienne Pickering
as Allison

Adrienne Pickering portrayed the character Allison.

#6
Most popular actor on Knowing
71 Wikipedia views yesterday
Danielle Carter
as Miss Taylor (1959)
Alethea McGrath
as Miss Taylor (2009)
David Lennie
as Principal Clark (1959)
D.G. Maloney
as The Stranger
Alan Hopgood
as Rev. Koestler
Joshua Long
as Younger Caleb
Tamara Donnellan
as Lucinda's Mother
Travis Waite
as Lucinda's Father
Liam Hemsworth
as Spencer
#3
Most popular actor on Knowing
4,177 Wikipedia views yesterday
Harli Ames
as Man in Duffle Coat
Alyssa McClelland
as Flight Attendant
Gareth Yuen
as Donald
#8
Most popular actor on Knowing
21 Wikipedia views yesterday
Lesley Anne Mitchell
as Stacey
Raymond Thomas
as Teacher
Angie Diaz
as Reporter
Kate Mylius
as Student (uncredited)
For the best insights and data about Knowing, visit our main Knowing page.