Jennifer Garner

Elektra Natchios / Elektra

Goran Višnjić

Mark Miller

Will Yun Lee

Kirigi

Cary-Hiroyuki Tagawa

Roshi

Terence Stamp

Stick

Natassia Malthe

Typhoid Mary / Typhoid

Kirsten Zien

Abby Miller

Colin Cunningham

McCabe

Chris Ackerman

Tattoo

Bob Sapp

Stone

Mark Houghton

Bauer

Hiro Kanagawa

Meizumi

Laura Ward

Young Elektra

Ian Tracey

Pool Shark

Kevan Ohtsji

Roshi Servant

Kurt Max Runte

Nikolas Natchios

Nathaniel Arcand

Hand Ninja #1

Aaron Au

Hand Ninja #2

Jana Mitsoula

Young Elektra's Mother

Kendall Cross

First Paramedic

Ty Olsson

Second Paramedic

Nancy Wetzel

Third Paramedic

Paul Wu

Fight Instructor

Jason Isaacs

DeMarco (uncredited)

Tom Woodruff Jr.

Demon (uncredited)

Edson T. Ribeiro

Kinkou

Marke Driesschen

Weatherman