#4

Synopsis

Rick uses some of Banner's machinery to transform the Hulk, who was stuck in his monster persona, back into Bruce. Bruce is incredibly weakened by the transformation and takes a chance in using the machinery on himself again which transforms him back into the Hulk's body but with Bruce Banner's mind. Now Bruce and the Hulk can switch at will using the gamma ray machine.

Notes

Reprinted in

• Marvel Collectors' Item Classics #4
• Marvel Collectors' Item Classics #5
• L'Incredibile Hulk #12
• Marvel Masterworks #8
• Essential Hulk #1— black and white
• Marvel Masterworks: The Incredible Hulk #1
• The Mighty World of Marvel #7
• The Mighty World of Marvel #8— Story page 7 is deleted in its entirety, with the caption of the first panel of page 8 rewritten to connect the Hulk's jump at the end of page 6 to the hole he is now emerging from
• Edderkoppen pocket [Edderkoppen superseriepocket] #1
• Koloss #4/1968
• Smash! #20— pages 1-6
• De spectaculaire Spider-Man #2
• Biblioteca Marvel: Hulk #1
• The Incredible Hulk #[1] (81446-X)
• Marvel Masterworks: El Increíble Hulk #1
• Orígenes Marvel #5
• Hulk #4
• Hulk #5
• Die Spinne Comic - Taschenbuch #2
• Hulk #2
• O Incrível Hulk #4
• The Incredible Hulk Omnibus #1
• Marvel Masterworks: The Incredible Hulk #1 [Third Edition]
• Incredible Hulk Epic Collection #1
• The Comic Book in America: An Illustrated History #[nn]
• Marvel Comic Annual #1970
• Biblioteca Histórica Marvel - O Incrível Hulk #1
• Coleção Clássica Marvel #5
• Biblioteca Marvel: El Increíble Hulk #1
• Biblioteca Marvel #2

Credits

Script

Stan Lee

Pencils

Jack Kirby

Inks

Dick Ayers

Colours

Stan Goldberg

Letters

Artie Simek, Jon D'Agostino

Editor

Stan Lee

Characters

• Hulk
• Rick Jones
• Bruce Banner
• Mongu
• Boris Monguski
• Thaddeus "Thunderbolt" Ross
• Betty Ross

Other printings & variants

• British