Sach is the exact double of a famous French scientist who has invented a powerful rocket fuel. Enemy agents, mistaking Sach for the scientist, attempt to kidnap him and get the formula for the fuel.
Includes: Live Wires, In Fast Company, Bowery Bombshell, Spook Busters, Mr. Hex, Hard Boiled Mahoney, News Hounds, Bowery Buckaroos, Angels' Alley, Jinx Money, Smuggler's Cove, Trouble Makers, Fighting Fools, Hold That Baby!, Angels in Disguise, Master Minds, Blonde Dynamite, Lucky Losers, Triple Trouble, Blues Busters, Bowery Battalion, Ghost Chasers, Let's Go Navy!, Crazy Over Horses, Hold That Line, Here Come the Marines, Feudin' Fools, No Holds Barred, Jalopy, Loose in London, Clipped Wings, Private Eyes, Paris Playboys, The Bowery Boys Meet the Monsters, Jungle Gents, Bowery to Bagdad, High Society, Spy Chasers, Jail Busters, Dig That Uranium, Crashing Las Vegas, Fighting Trouble, Hot Shots, Hold That Hypnotist, Spook Chasers, Looking for Danger, Up In Smoke, In the Money