Fringe Connections

Walter thought of Peter when he saw the image of a coffin in "Grey Matters" because his Peter died in "Peter".

This episode reveals that there is more than one Observer. The intro sequence since the pilot episode has had a single frame that says "OBSERVERS ARE HERE".

A seahorse can be seen on Peter's luggage.

Olivia had a horse-riding ribbon in Nina's old photograph in "Novation". Nina rode horses herself in "The Cure" so it stands to reason that Olivia would have done so as well in the timeline where she was raised by Nina.

Jones is working with Bell, who is alive.

A frog can be seen on the dock when Walter is high.

Walter shot Olivia in the head in "Brave new World (Part 2)" like Walternate did in the possible future in "The Day We Died".

The Redverse traded Alt Broyles for Fauxlivia by cutting off one of his legs to make their masses equal.

Butterflies can be seen on a box in September's apartment.

Walter used the same neural halo in "Alone in the World" as he used on the Child in "Inner Child".

When Nina looks in Bell's storage room for his copy of the First People book the camera pans by a copy of 'Dr. Spock's Baby and Childcare'.

The hand glyph can be seen on a door in the pocket universe.

Walter hid the beacon at the tombstone of his father, Robert Bishop, in "The Arrival". Robert Bishop's work and history is central to the plot of "The Bishop Revival".

Peter's grave says he died when he was 7.

The seahorse glyph can be seen as Olivia and Shapeshifter Charlie fight in the alley.

"He's Not Dead" on the tombstone in Olivia's dreamscape in "Pilot" actually refers to Peter, not John Scott. Walter visited the grave of Peter Bishop in "There's More Than One of Everything", yet Peter is alive and well.

Jones said there are 10 tests for Olivia in total. The first was a box of lights that Olivia had to turn off with her mind.

The frog glyph can be seen as Olivia and Shapeshifter Charlie fight in the alley.

Broyles was hanging out at a jazz bar in "Midnight". His character in "Brown Betty" performs in one.

Bell stole Walter's David Bowie album 'The Man Who Sold the World', which describes what Bell did multiple times for his own benefit.

A seahorse can be seen on the Bishops' refrigerator.

The neon green fairy seen in the black market in "Transilience Thought Unifier Model-11" is like the green fairy Walter hallucinated in "Black Blotter".

Madison Square Garden in the Redverse is quarantined in amber.

The butterfly glyph can be seen outside the entrance to the daycare center.