: Dr. Hamilton discovers that an antidote requires blood from a Kryptonian . Clark risks exposing his identity to Zod by donating his blood to save the city.
: Lois Lane is bitten and begins to turn while trapped at the Daily Planet . Oliver Queen , struggling with his own personal downward spiral, arrives to help but is hesitant to fully return to his Green Arrow persona. Smallville 9x03 Rabbia virale
In the Smallville episode (9x03), Metropolis is struck by a zombie-like virus . The virus, created from Kryptonian enzymes by one of Major Zod's soldiers, transforms infected humans into aggressive "rabid" creatures within hours. Key Plot Points Smallville 9x03 Rabbia virale