Venture Brothers — “Blood of the Father, Heart of Steel”

SPHINX – This organization only appeared briefly in Season Three – in a parody of the G.I. Joe opening theme, they were seen as the enemies of OSI. Hunter and Brock denounced them as being costumed idiots who distracted everybody from the real threats. Now that they seem to be not only competent but staffed by ex-OSI, it would seem that the public version of SPHINX was a cover for their actual behind-the-scenes activity.