1967 The Fantastic Four: The Way It All Began

In 1967 I was 3 years old...so, I don't remember watching The Fantastic Four Cartoon. But, I thought it would be neat to share it on Rumble.
S1.E3 The Way It All Began Episode aired Sep 23, 1967
Jack DeLeon, Paul Frees, Gerald Mohr, and Jo Ann Pflug in
Fantastic Four (1967)
Reed recalls the time he first met Victor before he became Dr. Doom. Victor was working on a dangerous experiment that brought him to the hospital, got him expelled from university and badly altered his face and he swore revenge on Reed. Ben and Reed became soldiers in WWII. Ben, Susan, Johnny and Reed all went aboard a space rocket for space exploration. And so the origin of the Fantastic Four began. Dr. Doom confronts the Fantastic Four and briefs them on his origin. After that Dr. Doom attempts to get his revenge, but fails and escapes only to crash.
Directors: Joseph Barbera, William Hanna
Writers: Phil Hahn, Jack Hanrahan, Jack Kirby
Stars: Paul Frees, Gerald Mohr, Jack DeLeon