Riffin' With Doggans: Captain America (1944) Chapter 2 - The Mechanical Executioner 

America, the bold and the riffable

"Alright buddy, now show us where Waldo is"

*Cap beats on the vault door* "Let me in! Let me in!" "LET US OUT! LET US OUT!"

"Aw damn, every bullet in that gun is just blank to use as a warning shot!"

"Classic suicide from 6 feet away, ballistic reports see it all the time"

Maybe after the Cap serial, you could riff the 40s Batman serial.

Did you ever see the movie J-men forever?

Are playing to cover vigilante since he was the first dc comic hero to be on the silver screen . After you finish this one . Or will you do king of the rocket men ?