Comic Title: Superman's Pal, Jimmy Olsen #104
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: Aug/Sep 1967
On Sale Date: June 13, 1967 Newsstand Date June 13, 1967
Source: House Ad, Batman #194, Page 28

Newsstand Date June 13, 1967
Source: Direct Currents, Batman #194, Page 30

Copyright Date June 13, 1967
Source: Library of Congress, Periodicals 1967

Frequency: Monthly, with the exception of Feb., May and Nov.
Cover Price: $0.25
Page Count: 80
Editor: Mort Weisinger

See Also: The Guide to DC Giants

Notes:
This issue is labeled as 80pg. Giant #G-38.

Title: "The Giant Turtle Man"
Pages: 8

Feature(s):
Jimmy Olsen (of Earth-1)

Writer: Jerry Siegel
Penciller: Curt Swan
Inker: John Forte

Reprinted From:
Superman's Pal, Jimmy Olsen #53 (1961)

Feature Character(s)

• Jimmy Olsen (last appearance in Superman's Pal, Jimmy Olsen #53; next appearance in Superman's Pal, Jimmy Olsen #53)

Supporting Character(s)

• Superman (last appearance in Superman's Pal, Jimmy Olsen #53; next appearance in Superman's Pal, Jimmy Olsen #53)
• Lois Lane (last appearance in Action Comics #276; next appearance in Superman's Pal, Jimmy Olsen #53)
• Lori Lemaris (last appearance in Action Comics #276; next appearance in Superman #146)

Villain(s)

• Goxo (an Atlantean criminal; no further appearances)

Synopsis:
Jimmy discovers a strange chest on the beach which contains an enlarging ray. He accidently hits a turtle with the ray and with the turtle acting as a filter, the ray strikes Jimmy as well. He is transformed into a giant turtle man and falls under the influence of Goxo, an Atlantean criminal who invented the growth ray.

Jimmy becomes a menace to the sea lanes, breaking bridges and destroying ships. He then stuffs the broken objects into an active volcano. Superman is able to stop him and uses Brainiac’s shrink ray to restore Jimmy to normal, while Lori Lemaris informs them of Goxo’s involvement.