Dr. William Bell is a fictional character portrayed by Leonard Nimoy in the TV series Fringe.
In the first episode they appeared in, titled Bad Dreams (season 1), they were 78 years old.
They appear in 11 episodes out of a total of 100 aired
Episodes11
Bad Dreams
episode S1.E17 april 2009FBI agent Dunham believes that she is killing random people in her dreams.There's More Than One of Everything
episode S1.E20 may 2009David Robert Jones comes out of hiding following an attempt on Nina Sharp's life while Walter leaves accompanied by the mysterious Observer.Momentum Deferred
episode S2.E4 october 2009Walter analyzes the body of a shapeshifter and then reconnects with an old patient that has the ability to distinguish the people from the other world. Olivia finally recalls her encounter with Belly.Grey Matters
episode S2.E10 december 2009Olivia and Peter look into some patients of mental institutions that regain their mental state after having gone through a brain intervention performed by a shape-shifter named Newton. This is directly related to Walter and his brain.Brown Betty
episode S2.E20 april 2010Walter has just smoked a drug that he calls "Brown Betty" when Olivia arrives at the laboratory to leave Ella with Astrid. The girl asks Walter to tell a story and he creates a detective story where the Fringe Division are the characters.Over There: Part 1
episode S2.E22 may 2010Walter and Olivia travel to the parallel universe, and the anticipated face-off between Walter Bishop and William Bell occurs.Over There: Part 2
episode S2.E23 may 2010Sacrifices will be made and both universes may never be the same again after Walter and Olivia visit the "other side."Lysergic Acid Diethylamide
episode S3.E19 april 2011With the latest estimate that the team has only one day to save Olivia's consciousness, Walter leads a group on an LSD trip into Olivia's mind.Letters of Transit
episode S4.E19 april 2012In the future, the Observers rule and humans that survived the purge serve them. There are still a small number of people fighting for the resistance, and one of them has discovered one of the original Fringe team in the form of Walter protected in amber. As the resistance attempts to get rid of the Observers, we get a glimpse into a rather dark dystopian future.Brave New World: Part 1
episode S4.E21 may 2012A mysterious Fringe event, causing people to spontaneously combust, forces Walter to revisit his painful past while the Fringe team faces off against David Robert Jones to save the world - or worlds.Brave New World: Part 2
episode S4.E22 may 2012In the Season Four finale, the Fringe team is pushed to their breaking point as they desperately attempt to prevent a catastrophic event threatening the lives of everyone.
- Bad Dreams
- There's More Than One of Everything
- Momentum Deferred
- Grey Matters
- Brown Betty
- Over There: Part 1
- Over There: Part 2
- Lysergic Acid Diethylamide
- Letters of Transit
- Brave New World: Part 1
- Brave New World: Part 2