Fringe Season 2 Episode Guide. Click on the relevant links to go to the desired episode sections.
In the stunning first season finale, Olivia traveled to an intriguing parallel universe to meet with Massive Dynamic founder William Bell (guest star Leonard Nimoy). Season Two opens with her shocking return to this perplexing alternate reality, while Peter, unknowingly in a race against time with an ominous mobile force, pursues information about Olivia’s visit. Walter reenters the lab to cook up a bit of fringe science, and of course, some custard for Peter’s birthday in the “A New Day in the Old Town” season premiere.
A highway construction worker in rural Pennsylvania goes missing when he is mysteriously drawn into an underground tunnel filled with human remains. Meanwhile, back in the lab, Walter is attempting to simulate travel between realities on frogs. When it’s discovered that the disappearance in Pennsylvania is not an isolated incident, the Fringe team travels to the crime scene to unearth evidence in the “Night of Desirable Objects” episode of FRINGE
Fringe Division’s Peter, Walter, Olivia and Broyles pursue a strange and deadly occurrence in Philadelphia where a bomb blew up inside a train station but left no trace of any explosive device. The perplexing and unexplained set of circumstances returns Walter to the lab to closely examine the human remains where he uncovers an unlikely energy source that triggered the explosion. With the explosive threat of more bombs and links to a classified military project, the intense investigation leads Olivia and Peter to Iraq in the “Fracture” episode of FRINGE
Recuperating from the traumatic and alarming meeting with Massive Dynamic founder Dr. William Bell (guest star Nimoy), Agent Dunham consumes a powerful “fringe” concoction that Dr. Bishop prescribes to stimulate her memory. Meanwhile, the Fringe Division investigates a series of robbery cases that are tied to shape-shifting. As clues are tracked and memories are jogged, another woman experimented on by Dr. Bishop is introduced and a flashback reveals more about Olivia’s visit to the alternate reality in the “Momentum Deferred” episode of FRINGE
The Fringe team travels cross-country to Seattle after learning of a mysterious incident involving a man who attacked his boss because he believed he was an evil ram-horned creature. As these puzzling occurrences continue, the team tirelessly explores strange and creepy links to dreams. In pursuit of additional information, Agent Broyles has a disconcerting meeting with enigmatic Massive Dynamic executive Nina Sharp that leads the investigation in an unthinkable direction in the “Dream Logic” episode of FRINGE
Emmy Award winner Jon Cassar (24) directs as the Fringe Division takes on a puzzling investigation of victims who inexplicably disintegrate into ash. The shadowy case casts light on Special Agent Phillip Broyles’ (Lance Reddick) past and leads the team to the possibility of foreign fringe science.
When a kidnapping rapidly escalates into a hostage situation in New York, local authorities close in on the suspects only to discover that an unknowable force has mind-blowing consequences. The investigation intensifies and the mystery and threat deepen to unimaginable proportions when the Fringe Division identifies a link between the kidnapping and Massive Dynamic.
A peculiar abduction occurs in Boston, leading the Fringe team to uncover details of the mysterious man known as The Observer. While the bizarre case takes center stage, Walter (John Noble), Peter (Joshua Jackson) and Astrid (Jasika Nicole) hit the lab to analyze unusual evidence and deal with Walter’s insatiable appetite for milkshakes.
After a cargo ship runs aground, the shoreline becomes littered with bodies hosting a giant squid-like creature. The Fringe team descends upon the scene to examine the bodies and discovers that the mysterious organisms are actually giant parasites. As the investigation unfolds, Walter heads back to the lab while Olivia, Peter and Broyles race against time when they realize the case has ties to a threatening organization in the all-new “Snakehead” episode of FRINGE
A Fringe investigation is triggered when a patient at a mental institution undergoes an impromptu brain surgery that unexpectedly leaves his brain exposed. Despite the unthinkable circumstances, the patient’s condition and sanity miraculously improves before the Fringe team arrives. While Agent Dunham and Peter scan surveillance tapes (and Walter enjoys his pudding), Olivia recognizes a familiar face as Thomas Jerome Newton (guest star Sebastian Roche), the leader of the “shape-shifters.” As similar cases stack up, the Fringe team heads back to the lab to determine exactly how patients are being cured. Walter’s brains are put to the test and William Bell (guest star Leonard Nimoy) resurfaces in the all-new “Grey Matters” episode of FRINGE
Following an unexplained attack involving hideously deformed humans, the Fringe team visits the small town in upstate New York to uncover leads surrounding the bizarre case. When it’s determined that these deformed people have managed to hide themselves for a while and they’ll do just about anything to keep it that way, the investigation takes an unexpected turn in the all-new “Johari Window” episode of FRINGE
When a man enters an office in Boston for a meeting, he becomes disoriented and collapses, only to have his veins erupt and spray blood everywhere. Shortly after Olivia and Peter arrive at the scene to investigate the bizarre case, it’s discovered that a lethal virus with deep ties to something very valuable is spreading, so the CDC moves in to quarantine the building and eradicate the pathogens. Isolated inside with the rest of the exposed office employees, Peter and Olivia face life-threatening circumstances, sending Walter, Broyles and Astrid on a frantic search for a solution to save them in the all-new “What Lies Below” episode of FRINGE
When a specific group of guests at a wedding in Brookline, MA, suffocate from the inside out, the upsetting and disconcerting crime scene has the Fringe team investigating how the toxin was delivered and targeted. As evidence is taken into the lab, it’s discovered that the wedding ceremony was a testing ground for a weaponized science experiment. Adding to the intense lab investigation, Walter uncovers an alarming formula that reveals a link to a branch on the Bishop family tree. With the escalating threat of more deadly attacks and unexpected familial ties to the case, the Fringe team stops at nothing to prevent further catastrophic events in the all-new “The Bishop Revival” episode of FRINGE
After a violent tremor shakes a Manhattan office building to its core, leaving only one survivor who leads the Fringe Team to believe he is not from this reality. Walter surmises that what shook the building was not geologic, but rather something discovered by him and William Bell many years ago. With another catastrophe imminent, the team races to Jacksonville, the site of Walter and William’s experiments, forcing Olivia to face her mysterious past in an effort to save hundreds of people from certain death in the all-new “Jacksonville” winter finale episode of FRINGE
Walter flashes back to 1985 while explaining Peter’s otherworldly origins to Olivia. Also, Peter’s mother (guest star Orla Brady) is introduced, and details of the neighboring world reaffirms that there is more than one of everything in the all-new “Peter” episode of FRINGE
When a perfectly healthy woman is found dead from a disease she never had, the Fringe team investigates the origin of this inexplicably fatal condition before it claims more innocent victims. Meanwhile, Olivia struggles to keep Walter’s secret from Peter, and her loyalty to Peter is tested as time goes on in the all-new “Olivia. In The Lab. With The Revolver.” episode of FRINGE
When passengers aboard a commuter train appear to have died a still death, it seems that a switch was flipped because all cell phones, mp3 players, laptops, batteries and bodies have been drained of power. As the Fringe team assembles at the bizarre crime scene, Peter remains suspicious that something is amiss with Walter, who is struggling to keep the unimaginable a secret. When the investigation leads them to Alistair Peck (guest star Weller), a very powerful man who has tremendous energy with severe consequences, an ironic set of circumstances surface in the all-new “White Tulip” episode of FRINGE
When two teenagers on a date turn up “dead” at an abandoned warehouse with the three puncture wounds to the soft palate – a trademark of the shape-shifters – the Fringe team investigates the evidence as well as the motives of mastermind Newton. Upon discovering a shape-shifting embryo, Walter returns to the lab to conduct further analysis, and Olivia and Peter head to Massive Dynamic for answers. Meanwhile, Peter reveals a family secret to Olivia as Walter struggles to recall what Newton knows about “building a door” in the all-new “The Man from the Other Side” episode of FRINGE
While Walter deals with some very upsetting news, he tells Olivia’s niece, Ella (guest star Lily Pilblad), a fairy tale that includes musical performances by Olivia and Agent Broyles in the re-airing of the“Brown Betty” episode of FRINGE
Peter teams up with Sheriff Mathis (guest star Martha Plimpton) on a serial murder investigation with ties to Newton (guest star Sebastian Roch). Meanwhile, Walter copes with the possibility of being sent back to St. Claire’s, and someone from the “other side” pays a visit.
In part one of the two-part, two-night second season finale, Walter and Olivia travel to the parallel universe, and the anticipated face-off between Walter Bishop and William Bell occurs when special guest star Leonard Nimoy returns in the all-new “Over There, Part 1″ episode of FRINGE
In the second part of the two-part season finale, sacrifices will be made and both universes may never be the same again after Walter and Olivia visit the “other side” in the “Over There, Part 2” season finale episode of FRINGE