Fourteen-year-old Henry and his friends are about to change history. Sneaking into the apartment of an eccentric Clockmaker, the kids discover that the old man controls time for the entire world through an incredible array of magnificent timepieces and weird machines. When one of the curious kids accidentally pushes a wrong button and gets launched back in time, the space-time continuum is severely disrupted. As everything begins to change around them, the young adventurers must travel back in time to save their friend...and the future

It's Fourth of July Weekend, and the recently discovered corpse of Sgt. Sam Harper rises from the dead to punish the unpatriotic.

On Christmas Eve, divorced dad Scott Calvin and his son discover Santa Claus has fallen off their roof. When Scott takes the reins of the magical sleigh, he finds he is now the new Santa, and must convince a world of disbelievers, including himself.

Airline security specialist John Cutter, finally returning to the job after his wife's death, finds himself stuck on a flight being hijacked by notorious terrorist Charles Rane. Unfortunately for the terrorists, they're also stuck with him.

Jordan Cooper, a professor in Durham, has everything going for him. A beautiful girlfriend named Kathy, a good job and a nice place to live. But when he goes for his annual check up, things go wrong. Someone is tampering with his computer files and all his tests are bad. He is admitted to the hospital and dragged off to the county hospital late that night for a brain operation that he does not need. His electronic records are changing. He gets cable he did not order and then his girlfriend is murdered in his car. Someone is trying to ruin the life of Cooper, and he has to find out who and why before the police catch up to him.