Comic Title: Brave and the Bold #68
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: Oct/Nov 1966
On Sale Date: August 25, 1966 Newsstand Date August 25, 1966
Source: House Ad, Metal Men #22, Page 29

Copyright Date August 25, 1966
Source: Library of Congress, Periodicals 1966

Frequency: Bi-monthly
Cover Price: $0.12
Page Count: 32
Editor: George Kashdan

Title: "Alias the Bat-Hulk"
Pages: 24

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

Writer: Bob Haney
Penciller: Mike Sekowsky
Inker: Michael Esposito

Reprinted In:
Showcase Presents:Metamorpho Vol. 1 TPB (2005)
Showcase Presents the Brave and the Bold Batman Team-Ups Vol. 1 TPB (2007)

Feature Character(s)

• Batman (last appearance in Detective Comics #355; next appearance in Detective Comics #356)
• Metamorpho (last appearance in Metamorpho #8; next appearance in Aquaman #30)

Supporting Character(s)

• Commissioner Gordon (last appearance in Detective Comics #355; next appearance in Batman #186)
• Simon Stagg (last appearance in Metamorpho #8; next appearance in Metamorpho #9)
• Sapphire (Stagg) Mason (last appearance in Metamorpho #8; next appearance in Metamorpho #9)
• Java (last appearance in Metamorpho #8; next appearance in Metamorpho #9)

Villain(s)

• Joker (last appearance in World's Finest Comics #159; next appearance in Batman #186)
• Riddler (last appearance in World's Finest Comics #159; next appearance in Detective Comics #362)
• Penguin (last appearance in World's Finest Comics #159; next appearance in Superman's Girl Friend, Lois Lane #70)

Synopsis:
Three of Batman's most notorious foes, Riddler, Penguin, and the Joker, team-up. They expose Batman to an experimental gas which changes him into a Bat-Hulk. As the Bat-Hulk, Batman is a menace using immense strength and chemical powers for crime.

The transformation isn't permanent, and Batman returns to his normal self. He seeks out Metamorpho for help, sensing the condition will return him to the Bat-Hulk. Batman's prediction is correct, and Metamorpho is unable to stop the Bat-Hulk.

Bat-Hulk then teams with the three villains to pull daring robberies. Metamorpho continues to battle Bat-Hulk on the rooftops of Gotham City. Eventually a lightning bolt strikes Bat-Hulk, permanently changing him back to Batman. Joker, Riddler, and Penguin are then captured and returned to police custody.