Movie

Jack Armstrong

“RADIO'S ALL-AMERICAN BOY LEAPS INTO AN ALL-THRILL, ALL-TIME HIGH IN SERIAL ADVENTURE!”

★ 9.0(1)19475h 0m

Jack Armstrong isn't available to stream, rent or buy in Belgium right now. Availability changes often, so check back soon. Availability checked 17 June 2026.

Where to watch Jack Armstrong

🇧🇪 Belgium

No streaming, rental or purchase options are listed in Belgium right now. Availability changes often — try switching your region in the header.

Good to know

Director: Wallace Fox
Release date: 1947-02-06
Runtime: 5h 0m
Language: English
Status: Released
Country: United States of America
Studio: Sam Katzman Productions

About Jack Armstrong

Jack Armstrong is a 1947 movie in the Adventure genre, directed by Wallace Fox, starring John Hart, Rosemary La Planche and Claire James. It has a runtime of 5 hours 0 minutes. It holds an average rating of 9.0/10 from 1 viewers. Below you can see where to watch Jack Armstrong in Belgium — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

15 episode serial where Jack Armstrong, the All-American Boy, battles the evil Dr. Grood, who has placed a death ray aboard his spaceship orbiting Earth.

Cast

John Hart

Jack Armstrong

Rosemary La Planche

Betty Fairfield

Claire James

Princess Alura [Chs. 3-6, 9-11, 15]

Joe Brown Jr.

Billy Fairfield (as Joe Brown)

Pierre Watkin

Uncle Jim Fairfield

Wheeler Oakman

Prof. Hobart Zorn

Jack Ingram

Henchman Blair

Eddie Parker

Henchman Slade

Hugh Prosser

Vic Hardy

Themes & keywords

movie serial

Frequently asked questions

Where can I watch Jack Armstrong in Belgium?+

Jack Armstrong is not currently listed on any streaming, rental or purchase service in Belgium. Availability changes often, so check back or switch your region.

Is Jack Armstrong on Netflix?+

Jack Armstrong is not on Netflix in Belgium right now.

How long is Jack Armstrong?+

Jack Armstrong has a runtime of 5 hours 0 minutes (300 minutes).

Who stars in Jack Armstrong?+

Jack Armstrong stars John Hart, Rosemary La Planche, Claire James, Joe Brown Jr. and Pierre Watkin.

When did Jack Armstrong come out?+

Jack Armstrong is a 1947 movie directed by Wallace Fox.

What genre is Jack Armstrong?+

Jack Armstrong is Adventure film.

Who directed Jack Armstrong?+

Jack Armstrong was directed by Wallace Fox.