Astro Boy

Astro Boy Cast

33 cast members · 23 with popularity data

Full Cast

Sorted by Buzz Score · June 5, 2026

Dr. Tenma (voice)

Charlize Theron

"Our Friends" Narrator (voice)

Donald Sutherland

President Stone (voice)

Samuel L. Jackson

Mr. Squeegee / Scrapheap Head / Stinger Two (voice)

Freddie Highmore

Astro / Toby (voice)

Dr. Elefun / Robotsky (voice)

David Alan Grier

Mr. Squirt / Math Cowboy / Boxer Robot (voice)

Dee Bradley Baker

Trashcan (voice)

Mr. Moustachio / Burning Robot (voice)

Madeline Carroll

#15,105 overall

Metro City Sergeant (voice)

#19,325 overall

Sterling Beaumon

#21,554 overall

French Waiter Robot (voice)

#23,870 overall

Cowboy Robot (voice)

#30,928 overall

Mike the Fridge (voice)

#37,183 overall

Newell Alexander

General Heckler (voice)

Cora's Mom (voice)

The Little Stinker (voice)

Nicole Fletcher

"Oh No!" Kid (voice)

Dr. Pigknuckle / Newscaster (voice)

Tiffany Hillkurtz

Bride to Be (voice)

Victor Bonavida

Press Secretary (voice)

Madeleine Russell

Metro City Girl (voice)

Cora's Dad (voice)

televisionstats.com