Full cast of The Secret World of Alex Mack

Larisa Oleynik

Alex Mack

78 episodes

Meredith Bishop

Annie Mack

78 episodes

Darris Love

Ray Alvarado

78 episodes

Michael Blakley

George Mack

78 episodes

Dorian Lopinto

Barbara Mack

78 episodes

Alexis Fields

Nicole Wilson

51 episodes

Louan Gideon

Danielle Atron

36 episodes

Natanya Ross

Robyn Russo

16 episodes

Will Estes

7 episodes

Hilary Angelo

Kelly Phillips

7 episodes

Benjamin Kimball Smith

Louis Driscoll

7 episodes

John Marzilli

Vince Carter

6 episodes

John Nielsen

Dave Watt

4 episodes

Jessica Alba

3 episodes

Josh Keaton

Bryce

3 episodes

DeEdyre J. Burks

Ms. (Carol) Clark

3 episodes

J.D. Hall

Mr. Alvarado

2 episodes

Jason Strickland

Scott Greene

2 episodes

Charlotte Rae

1 episode

Michael Learned

Ghost of Paradise Valley

1 episode

Jack Kenny

1 episode

Tom Virtue

Big Lou

1 episode

Aron Eisenberg

Jerry

1 episode

Victor Raider-Wexler

Gordon Flack

1 episode

Sherman Hemsley

Professor Lake

1 episode

John Patrick White

Bruce Lester

1 episode

Kristen Bishop

Rona

1 episode

Stephen Davies

Fred Pratt

1 episode

Corey Joshua Taylor

Gordon Kramer

1 episode

Benny Luciano

Toby Ward

1 episode

Mink Stole

Mrs. Ward

1 episode

LaReine Chabut

Waitress

1 episode

Mary Elizabeth McDonough

Betsy Phillips

1 episode

Scarlett Pomers

Jackie Phillips

1 episode

Rif Hutton

Mr. Sperry

1 episode

Sean Michael Allen

Rent-a-Guard

1 episode

Jill Renee

Donna

1 episode

Michael Bofshever

Bernard

1 episode

Seth Jaffe

Steve

1 episode

Jeremy Linson

Eric Brooks

1 episode

Anna Yesilevsky

Paulina Rubka

1 episode

Dayna Price

Dani Sweeney (uncredited)

1 episode