In Flirt 4 Free's cameo, the title character is caught looking at online porn; a close-up of his monitor shows a Flirt 4 Free window with a scantily clad webcam model performing.
"'Dexter' is an amazing, cutting-edge show, and having the opportunity to be involved with the production was phenomenal," Video Secrets Media President Gregory Clayman said. "It also shows that Dexter has excellent taste in online adult entertainment!"
The series is about Dexter Morgan, a Miami Metro Police Department forensics expert who moonlights as a serial killer, inflicting vigilante justice on criminals.
Flirt 4 Free will get additional mainstream exposure when contract star Alyssah Simone plays "Wheel of Sex" during a segment of "The Howard Stern Show" on Oct. 15.