3x19 - The Incredible Hulk

In Atlantic City, FBI agents catch David with contraband shipments belonging to a gang of thieves, and insist that he be an informant until the gang is apprehended. David has no choice but to cooperate with both sides since both are aware of who he is; the FBI agents know that he is David Banner, while the elderly woman, who is one of the thieves, is aware that he becomes the Hulk.