Comic Title: Superman #228
Publisher: DC (National Periodical Publications, Inc.)
Address: 909 Third Avenue, New York, NY
Cover Date: July 1970
On Sale Date: May 5, 1970 Newsstand Date May 5, 1970
Source: House Ad, Batman #223, Page 42

Copyright Date May 5, 1970
Source: Library of Congress, Periodicals 1970

Frequency: Monthly, with the exception of March and September
Cover Price: $0.15
Page Count: 32
Editor: Mort Weisinger

Title: "Execution Planet"
Pages: 12

Feature(s):
Superman (of Earth-1)

Writer: Leo Dorfman
Penciller: Curt Swan
Inker: George Roussos

Feature Character(s)

• Superman (last appearance in Superman #228; next appearance in Superman #229)

Supporting Character(s)

• Lois Lane (last appearance in Superman's Girl Friend Lois Lane #101; next appearance in Superman's Girl Friend Lois Lane #102)
• Jimmy Olsen (last appearance in Superman #228; next appearance in Superman's Pal Jimmy Olsen #130)

Villain(s)

• Anti-Superman Gang (last appearance in Action Comics #377; next appearance in Superman #240)
• The Jet-Set Gang (no further appearances)

Other Character(s)

• A cab driver (no further appearances)

Comments:
This story is continued in Superman #229.

Synopsis:
Superman begins to lose his powers starting with his invulnerability. He tries to discover the cause for his suddenly failed powers, but he is unable to discover the reason. When he tries to capture the Jet-Set Gang, he is forced to take a taxi because he can't fly. While attempting to apprehend the gang, Superman suddenly becomes weak, and the gang captures him.

The Jet-Set Gang turns Superman over to the Anti-Superman Gang which holds an auction for Superman's indestructible costume. When the humiliation of the Man of Steel is complete, they launch him into space aboard a rocket.