#35

Synopsis

Jon Harper of the Space Explorers lands on a planet to repair his spaceship when he encounters an intelligent green cloud that is planning to take over the universe.

Credits

Script

Gardner Fox, Henry Boltinoff, Jack Miller, John Broome

Pencils

Murphy Anderson, George Roussos, Henry Boltinoff, Ruben Moreira, Lee Elias, Howard Purcell, Mort Meskin, Frank Giacoia, Sid Greene, Bob Oksner, Bill Ely

Inks

Murphy Anderson, George Roussos, Henry Boltinoff, Ruben Moreira, Lee Elias, Howard Purcell, Frank Giacoia, Sid Greene, Bernard Sachs, Bill Ely

Letters

Ira Schnapp, Stan Starkman, Gaspar Saladino

Credited original editor) (original editor

Whitney Ellsworth

Credited original editor) julius schwartz (actual original editor

Whitney Ellsworth

Original associate editor

Murray Boltinoff, George Kashdan

Original editor

Julius Schwartz, Jack Schiff