The only survivor of a building destroyed by an earthquake in downtown Manhattan is from the other earth.

So Walter leads the team to Jacksonville which is the source of a similar experiment that he and …

A wedding is targeted by an unknown killer with a toxin that targets specific individuals.

Walter finds out that the case may be related to a branch on the Bishop family tree.

Peter and Olivia are trapped in a CDC quarantine while investigating a case in an office building in which a man’s blood literally burst out from his arteries and veins.

It is found that the blood …

The murder of three state troopers is investigated by the fringe team as they go to the town of Edina.

They find that lot of the residents are disfigured but have been able to keep …

After an incident left her brain dead, a teenage girl wakes up and starts to recite submarine launch codes in Russian.

A patient in a mental institution undergoes brain surgery and begins to show signs of betterment in spite of having his brain exposed. So the Fringe team goes to investigate.

After seeing some footage from …

Fringe division had to investigate a damaged cargo which was attacked by a Giant squid. Its actually squid like creatures and parasites.

Broyles, Peter and Olivia finds out about a threatening organization which is about to …

A lady was abducted in Boston by an Observer. When Fringe Division studied the footage, they realize that the person who abducted the lady was a unique observer.

The observers are people who observe history unfold, …

When the cops are trying to save Tyler Carson, the cops ends up killing each other. Agent Broyles found out that the cops are being hypnotized by the kidnapers, and are commanded to do whatever …

Victims turns into Ash, and Fringe is full of so many cases of this sort, that they end up really strained. Agent Broyles marriage failed because he was very much involved in the case, …