Boom

of The Three Cheers

1 appearancesSince 1941

Boom first appeared in Our Flag Comics #5 (1942-04), published by Ace Magazines [1940s-1950s]. 1 appearances are indexed across 1 series.

Boom, a former escape artist and current Marine sergeant, joins up with his friends Sis and Bart to fight the Axis powers as The Three Cheers.

Character history

Key issues

1 issue

Across the catalog

1 series