Paranoia

As reports of an alien craft are coming into the Bureau for Extra-Normal matters, the head of the national Bureau, Joseph Flynn, and his associate arrive and inform Jackson that one member of the staff is withholding information that could affect national security. All members of the investigative staff, including Clark and Lana, are to be questioned. Soon after questioning starts, everyone becomes extremely paranoid. One woman jumps out of a window to commit suicide, claiming Flynn knows about the affair she is having and is going to tell her husband. Superboy saves her, luckily, but the paranoia continues. One night, Flynn is found murdered. Everyone is called back to the Bureau and they learn that Lana was the last person to see Flynn alive. But Clark claims that he found Flynn dead minutes before Lana came in. Meanwhile, a second UFO has landed outside the city, and the aliens apparently have no scent, as dogs were unable to track them. Who murdered Flynn? Or was he even murdered?