Comic Title: Teen Titans #15
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: May/Jun 1968
On Sale Date: March 26, 1968 Newsstand Date March 26, 1968
Source: House Ad, Doom Patrol #119, Page 30

Copyright Date March 26, 1968
Source: Library of Congress, Periodicals 1968

Newsstand Date March 26, 1968
Source: Newsdealer Magazine, V23 #2

Frequency: Bi-monthly
Cover Price: $0.12
Page Count: 32
Editor: Dick Giordano

Title: "Captain Rumble Blasts the Scene"
Pages: 23

Feature(s):
Teen Titans (of Earth-1)

Writer: Bob Haney
Penciller: Lee Elias
Inker: Nicholas Peter Cardy

Reprinted In:
Showcase Presents:Teen Titans Vol. 1 TPB (2006)
Silver Age Teen Titans Archives Vol. 2 HC (2014)
Teen Titans:The Silver Age Omnibus Vol. 1 HC (2017)
Teen Titans:The Silver Age Vol. 2 TPB (2019)

Feature Character(s)

• Teen Titans (last appearance in Teen Titans #14; next appearance in Teen Titans #16)
• Robin (last appearance in Superman's Pal Jimmy Olsen #117; next appearance in Detective Comics #375)
• Kid Flash (last appearance in Teen Titans #14; next appearance in Teen Titans #16)
• Aqualad (last appearance in Aquaman #39; next appearance in Teen Titans #16)
• Wonder Girl (last appearance in Teen Titans #14; next appearance in Teen Titans #16)

Villain(s)

• Captain Rumble and his followers (a motorcycle gang; no further appearances)
• Big Arnie, Tram the Trucker, Ironhead, and Buster (mobsters; no further appearances)

Other Character(s)

• The Poet (a hippie singer; no further appearances)
• Eddie the Guru (a hippie mystic; no further appearances)
• Ken Matthews and Karin (a runaway teenager and his girlfriend; no further appearances)
• Ken's parents (no further appearances)

Synopsis:
In search of Ken Matthews, a teenage runaway, the Teen Titans go undercover as hippies. With the help of a neighborhood guru, they stop a cycle gang from terrorizing the hippie community, and save Ken and his girlfriend from becoming involved with mobsters.