Ben Alexander

Nicholas Benton "Ben" Alexander III (June 27, 1911 – July 5, 1969) was an American motion picture actor, who started out as a child actor in 1916. He is best remembered for his role as Officer Frank Smith in the Dragnet franchise.
Cast

All Quiet on the Western Front
Franz Kemmerich

The Family Honor
Little Ben Tucker

Shall We Dance
Evans (uncredited)

A Wife on Trial
Child (uncredited)

The Vanishing Frontier
Lucien Winfield

The Hushed Hour
Gondy

The Heart of Rachael
Jim

Josselyn's Wife
Tommy Josselyn
Two to One
George Minafer as a Child

Dragnet
Officer Frank Smith

Blue Streak McCoy
Job the child

Western Gold
Bart

High Pressure
Geoffrey Weston

Los Angeles Plays Itself
Officer Frank Smith in Dragnet (archive footage)

Convict's Code
Jeff Palmer

This Day and Age
Morry Dover

The Lady of the Dugout
The Lady's son

The Life of Vergie Winters
Barry Preston

Grand Old Girl
Tom Miller

Stage Mother
Francis Nolan

The White Heather
Donald Cameron

Suicide Fleet
Kid

Red Lights Ahead
George Wallace
The Fire-Trap
Bob Fender

Flirtation
Dudley

Criminals Within
Sgt. Paul

Are These Our Children?
Nicholas 'Nick' Crosby

Mr. Doodle Kicks Off
Larry Weldon

Roadhouse Queen
Junior Knox

The Legion of Missing Men
Don Carter

The Outer Gate
Bob Terry

Most Precious Thing in Life
Gideon 'Gubby' Gerhart

The Life of the Party
Orchestra Leader

The Divine Lady
Young lieutenant

Man in the Shadow
Ab Begley

Buried Alive
Riley
American Portrait
David

Tom Brown of Culver
Cpl. John Clarke

Once to Every Woman
Joe

The Spy Ring
Capt. Don Mayhew

The Yankee Spirit
Unknown

The Little American
Bobby Moore

Little Orphant Annie
Orphan

It's a Wise Child
Bill Stanton

What Price Innocence?
Tommy Harrow

Annapolis Farewell
Adams

Hearts of the World
The Boy's Littlest Brother
The Highbinders
Roy Marshall

Penrod and Sam
Penrod Schofield

The Triflers
Unknown

Boy of Mine
Bill Latimer

The Wet Parade
Evelyn's Friend (uncredited)

Born to Gamble
Paul Mathews

Many a Slip
Ted Coster

The Leather Pushers
Dan Brown, Announcer

Each Pearl a Tear
Unknown

The One Woman
Boy

The Better Wife
Little Dick

The Mayor of Filbert
Carroll

Through Eyes of Men
Little Billy
A Self-Made Failure
Sonny

Big Tremaine
Child

The Notorious Mrs. Sands
Child

The Turn in the Road
Bob