The Circus of Crime consist of Ringmaster, Bruto the Strongman, the Great Gambonnos, Human Cannonball, and Trick Shot. Hawkeye and Princess Python are both depicted as former members of the group. Hawkeye and Falcon had to work with Princess Python in order to free the other Avengers from the Ringmaster's mind-control.
It is revealed that Scott Lang worked for the Circus of Crime back when Hawkeye was operating a trickshot until Scott Lang betrayed the group by taking some of the money they stole.
Powers and Abilites:
Both have great agility and their weapons are powerful enough to considerably harm/stun Thor for a moment. They both have access to a variety of advanced technology and they have peak human conditioning.
Both have a pair of blunt force weapons on their arms/hands that are powerful enough to phase Thor.
- 124. "Crime and Circuses"