DC Comics
PROFESSOR CHANG
5
APPEARANCES
1
SERIES
FIRST APPEARANCE
1ST APPEARANCE
Teen Titans Go! #21
September 2005
Earliest catalogued appearance of Control Freak.
KEY APPEARANCES
All 5 appearances.
DC Comics
5
APPEARANCES
1
SERIES
Teen Titans Go! #21
September 2005
Earliest catalogued appearance of Control Freak.
All 5 appearances.
