Comic Title: Batman #112
Publisher: DC (National Comics Publications, Inc.)
Address: 480 Lexington Avenue, New York, NY
Cover Date: December 1957
Approx. On Sale Date: October 10, 1957 Copyright Date October 8, 1957
Source: Library of Congress, Periodicals 1957
Until 1958 DC did not report actual on sale dates to the copyright office
The publication dates listed in LoC records are NOT release dates.

Frequency: Monthly, with the exception of January, May, July, and November
Cover Price: $0.10
Page Count: 32
Editor: Jack Schiff

Title: "Am I Really Batman?"
Pages: 8

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

Writer: Bill Finger
Penciller: Sheldon Moldoff
Inker: Charles Paris

Reprinted In:
Batman Annual #4 (1963)
Batman:The Black Casebook TPB (2009)
Batman Annuals Vol. 2 HC (2010)
Batman:The Silver Age Omnibus Vol. 1 HC (2023)

Feature Character(s)

• Batman (last appearance in Batman #112; next appearance in Detective Comics #250)

Supporting Character(s)

• Robin (last appearance in Batman #112; next appearance in Detective Comics #250)
• Commissioner Gordon (last appearance in Batman #112; next appearance in Detective Comics #250)
• Alfred Pennyworth (last appearance in Detective Comics #249; next appearance in Batman #114)

Villain(s)

• Professor Milo (last appearance in Detective Comics #247; next appearance in Batman #255)

Other Character(s)

• The staff of a mental institution (no further appearances)

Synopsis:
Batman awakens in a mental institution. The staff tells him that he is not Batman, but he escapes and returns to Wayne Manor. Dick Grayson and Alfred do not know who he is, and Bruce Wayne is there too. Batman leaves, pursued by the police, but he eventually realizes that it is a hoax. He returns to Wayne Manor where Robin reveals that the hoax was done to protect Batman from a gas which he was exposed to. He needed to stay active, so Robin created the hoax.