When Johnny's prediction of a tragic fire comes true, the incident brings him unwanted media coverage, as well as the attention of Greg Stillson, a very ambitious young candidate for Congress.

The season premiere finds Johnny still shaken by his Armageddon visions and growing increasingly obsessed with Stillson, whom he's secretly investigating. But another mystery draws him back into the public eye: a test of Johnny's powers by an adversary who is as obsessed with him as Johnny is with Stillson.

Johnny's decision to join the reelection campaign of Stillson's chief opponent, Harrison Fisher, has unintended consequences.

The vision of a hit on crime boss Cathan Donnegal leads to Johnny's (Anthony Michael Hall) involvement with the mob.

The death of Bruce's father, Pastor David Lewis leads Bruce on an amazing journey down the "road not taken."

Johnny becomes the prime suspect in a case he's desperately trying to solve and is confronted by the victim's sister, who clamors for his arrest.

Following his arrest for the murder of a young volunteer for the Stillson campaign, Johnny persuades the victim's sister to help him find the real killer.

As problems with his dead zone become life threatening, Johnny must decide if brain surgery is an option, knowing he will lose the psychic abilities that may help prevent Armageddon.

Johnny fights to stop Rebecca from killing Greg Stillson, whom she believes is responsible for her sister's murder.

Johnny must help a former student, now a researcher for a plastics company, with a future of destruction setting off the doomsday of Johnny's visions.

When Stillson's girlfriend disappears, he must reluctantly turn to Johnny Smith for help in locating her.

Johnny races to find a way to stop the wedding of Miranda Ellis and Greg Stillson, while a political crisis develops that brings Stillson one step closer to the White House.

To save a child, Johnny infiltrates a compound belonging to a cult, but soon finds that the place is loaded with explosives and must stop a confrontation between the cult leader and the FBI before the entire place goes up.

Johnny tries to thwart the assassination of the Vice President and protect the man that Janus' secret conspiracy has set up to take the blame, but it soon becomes clear that Janus has his own plans to assure Stillson's ascension to the White House.

Johnny views visions of his friends in danger at a festival. He believes he has averted the disaster, but a fire later claims two people changing Johnny's life and the world's fate.

Johnny gets a vision of disaster on a private space mission and is forced to work with Stillson to save the crew.

While on a trip to visit Bruce, Johnny views a racehorse being stolen in a vision. He also realizes that he may have lost the chance to reunite with Sarah and J.J. thanks to Stilson's efforts.

Johnny goes to the aid of his psychic friend, but soon finds he's the one who needs help. Meanwhile, Sarah moves out of Johnny's house and goes to Stillson, who reveals information that sheds light on the events leading up to Walt's death.

In the sixth season finale, visions of Walt lead Johnny to an amazing discovery about his father Herb, and secrets from the past are exposed.