Comic Title: Sea Devils #24
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: Jul/Aug 1965
On Sale Date: May 20, 1965 Newsstand Date May 20, 1965
Source: House Ad, Aquaman #22, Page 30

Copyright Date May 20, 1965
Source: Library of Congress, Periodicals 1965

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

Title: "The Vengeance of Man-Fish"
Pages: 25

Feature(s):
Sea Devils (of Earth-1)

Penciller: Howard Purcell
Inker: Sheldon Moldoff

Feature Character(s)

• Sea Devils (last appearance in Sea Devils #23; next appearance in Sea Devils #25)
• Dane Dorrance (last appearance in Sea Devils #23; next appearance in Sea Devils #25)
• Biff Bailey (last appearance in Sea Devils #23; next appearance in Sea Devils #25)
• Judy Walton (last appearance in Sea Devils #23; next appearance in Sea Devils #25)
• Nicky Walton (last appearance in Sea Devils #23; next appearance in Sea Devils #25)

Supporting Character(s)

• Captain X (last appearance in Sea Devils #22; next appearance in Sea Devils #26)
• Man-Fish (last appearance in Sea Devils #22; next appearance in Sea Devils #26)
• The International Sea Devils (last appearance in Sea Devils #23; next appearance in Sea Devils #25)
• Sikki (last appearance in Sea Devils #22; next appearance in Sea Devils #27)

Villain(s)

• An unnamed sea monster (no further appearances)

Synopsis:
Dane secretly contacts his father Captain X and arranges a meeting. When he arrives, he finds his dad's submarine empty and Man-Fish swimming away. Dane believes Man-Fish has killed his father and swears vengeance.

Dane enlists the other Sea Devils in a relentless pursuit of Man-Fish. It appears as if Man-Fish transforms himself into a giant monster that attacks the sub. Despite the danger to his teammates, Dane obsessively pursues the beast. When the other Sea Devils object, Dane still persists.

Dane then fires a torpedo from his father's sub at the creature, only to discover that his dad is inside the torpedo. Dane rescues his father, but the creature is about to destroy the sub. The other Sea Devils and the real Man-Fish then arrive on the scene. Dane had only mistaken the creature for Man-Fish. The real Man-Fish saves the sub and fights off the creature. Captain X retakes command of his sub. Dane apologizes to the other Sea Devils, and all is forgiven.