Pied Piper led a crew of criminals when fighting The Flash.
In 2014/2015, Hartley Rathaway, better known as Pied Piper, led his henchmen while fighting The Flash, and they were given Sonic Cannons.
Current Members[edit source]
- Pied Piper (Hartley Rathaway) (leader)
- Roderick Smith (second-in-command)
Former Enemies[edit source]
- Team Flash (turned ally)
|Pay the Piper||Flashback|
|Hear No Evil||Appears|
|Rogues of War||Mentioned|
|The Mask of the Red Death, Part 1||Mentioned|