The Butterfly Effect Cast
The cast of The Butterfly Effect including popularity data. Data for May 29, 2025.
Ashton Kutcher
as Evan Treborn

Portrayed the character Evan Treborn.

#1
Most popular actor on The Butterfly Effect
5,257 Wikipedia views yesterday
Amy Smart
as Kayleigh Miller

Took on the role of Kayleigh Miller.

#6
Most popular actor on The Butterfly Effect
1,827 Wikipedia views yesterday
Eric Stoltz
as George Miller

Played the character George Miller.

#4
Most popular actor on The Butterfly Effect
2,211 Wikipedia views yesterday
Melora Walters
as Andrea Treborn

Played the character Andrea Treborn.

#9
Most popular actor on The Butterfly Effect
849 Wikipedia views yesterday
Ethan Suplee
as Thumper

Took on the role of Thumper.

#5
Most popular actor on The Butterfly Effect
1,942 Wikipedia views yesterday
William Lee Scott
as Tommy Miller

Portrayed the character Tommy Miller.

#13
Most popular actor on The Butterfly Effect
301 Wikipedia views yesterday
Elden Henson
as Lenny Kagan

Played the character Lenny Kagan.

#8
Most popular actor on The Butterfly Effect
860 Wikipedia views yesterday
Logan Lerman
as Evan Treborn age 7

Portrayed the character Evan Treborn at age 7.

#2
Most popular actor on The Butterfly Effect
2,403 Wikipedia views yesterday
John Patrick Amedori
as Evan Treborn age 13
#12
Most popular actor on The Butterfly Effect
315 Wikipedia views yesterday
Irina Gorovaia
as Kayleigh age 13
Kevin G. Schmidt
as Lenny age 13
Jesse James
as Tommy age 13
#3
Most popular actor on The Butterfly Effect
2,394 Wikipedia views yesterday
Nathaniel DeVeaux
as Dr. Redfield
Kevin Durand
as Carlos
#7
Most popular actor on The Butterfly Effect
1,813 Wikipedia views yesterday
Callum Keith Rennie
as Jason Treborn
#11
Most popular actor on The Butterfly Effect
409 Wikipedia views yesterday
Cameron Bright
as Tommy age 7
#10
Most popular actor on The Butterfly Effect
442 Wikipedia views yesterday
Lorena Gale
as Mrs. Boswell
#17
Most popular actor on The Butterfly Effect
49 Wikipedia views yesterday
Kendall Cross
as Mrs. Kagan
#18
Most popular actor on The Butterfly Effect
20 Wikipedia views yesterday
John Tierney
as Priest
Ted Friend
as Anchor
John B. Lowe
as Professor Carter
Camille Sullivan
as Cricket
#14
Most popular actor on The Butterfly Effect
272 Wikipedia views yesterday
Tara Wilson
as Heidi
Jesse Hutch
as Spencer
#16
Most popular actor on The Butterfly Effect
186 Wikipedia views yesterday
Bill Croft
as Boss
Kevan Ohtsji
as Anesthesiologist
Daniel Spink
as Senior Brother
Grant Thompson
as Hunter
Melanie Hall
as Gesela
Sam Easton
as Frat boy pledge
#15
Most popular actor on The Butterfly Effect
268 Wikipedia views yesterday
Jake Kaese
as Lenny at 7
Sarah Widdows
as Kayleigh at 7
Bret Aaron Knower
as Eugenie
Amy Esterle
as Gothic Co-Ed
Jacqueline Stewart
as Gwen
For the best insights and data about The Butterfly Effect, visit our main The Butterfly Effect page.