Adult William Clayton is a fictional character portrayed by Ben Lewis in the TV series Arrow.
In the first episode they appeared in, titled Inmate 4587 (season 7), they were 32 years old.
They appear in 21 episodes out of a total of 170 aired and have accumulated 4230 positive votes.
The character of Adult William Clayton is mainly associated with Oliver Queen, Mia Smoak and John Diggle.
Episodes21
Inmate 4587
episode S7.E1 october 2018After surrendering to the police for being the Green Arrow, Oliver tries to survive in the prison while a new unknown vigilante emerges in the Star City.
The Longbow Hunters
episode S7.E2 october 2018Felicity is determined to find Diaz by any means necessary when Diggle tries to keep her on the outs and Oliver is forced to ally with an old enemy.
Level Two
episode S7.E4 november 2018Oliver and Felicity each make drastic moves to find Diaz; the new Green Arrow swoops in when arsonists target Rene's community center; Dinah faces pressure from the mayor to capture the vigilante.
Due Process
episode S7.E6 november 2018Slabside becomes even more dangerous after a guard is murdered and everyone is a suspect. Felicity enlists help from a surprising source in her pursuit of Diaz, and Laurel flexes her muscles as the District Attorney.
Unmasked
episode S7.E8 december 2018Felicity stands by her recent decisions regarding her family. Meanwhile, Diggle and Lyla continue to look into the Dante painting that Curtis found.
Star City Slayer
episode S7.E13 february 2019Oliver and Felicity are disappointed after they learn that William is hiding something from them. Wanting to focus on his family, Oliver steps back from his Green Arrow duties and let's the team take over tracking down a serial killer. However, when the team becomes targets for the killer, things take a bloody turn.
Brothers & Sisters
episode S7.E14 march 2019After months of covertly pursuing Dante, Diggle and Lyla finally have a solid lead on the elusive terrorist, so they deploy the ARGUS Ghost Initiative to apprehend him. Meanwhile, Oliver tries to bond with Emiko.
Training Day
episode S7.E15 march 2019Team Arrow attempts to work with the Star City Police Department but much to Oliver's frustration, things don't go as planned. Meanwhile, Dinah gets some life-changing news.
Star City 2040
episode S7.E16 march 2019Mia and William go on a dangerous mission; Dinah, Roy and Zoe deliver some devastating news; flash forwards share highlights from Mia's childhood with Felicity.
Living Proof
episode S7.E21 may 2019Oliver finds himself in a precarious position; S.C.P.D. shows up with a warrant for Felicity.
You Have Saved This City
episode S7.E22 may 2019The battle between Oliver and Emiko comes to a boiling point which brings back some familiar faces and leaves others in dire jeopardy.
Starling City
episode S8.E1 october 2019In the wake of discovering what his future holds, Oliver will find himself pit against his most challenging battle yet, one that will leave the multiverse hanging in the balance.
Welcome to Hong Kong
episode S8.E2 october 2019Oliver, John, Laurel, and Tatsu seek out an important person within The Monitor's plan. Connor has a heart to heart with his brother.
Leap of Faith
episode S8.E3 october 2019Reunited with his sister, Oliver and Thea find themselves searching through a familiar maze of catacombs; John and Lyla partner on a special ops mission.
Present Tense
episode S8.E4 november 2019When a mysterious new Deathstroke appears in Star City, Oliver and Team Arrow insist on taking down this villain themselves. Meanwhile reeling from the loss of one of their own, the future Team Arrow figures out a new way to try and stop JJ.
Prochnost
episode S8.E5 november 2019Upon learning the key to oppose The Monitor, Oliver and team return to Russia on a mission to gather the necessary materials. Connor reunites with a figure from his past.
Reset
episode S8.E6 november 2019Oliver is faced with a life-or-death situation after being double-crossed by Lyla; Laurel has an opportunity to make amends.
Purgatory
episode S8.E7 december 2019Oliver's mission takes him to Lian Yu where he tries to ignore the repercussions of the looming Crisis until he receives help from an old friend. Meanwhile, a united Team Arrow faces a recognizable villain.
Crisis on Infinite Earths: Part Four
episode S8.E8 january 2020Stuck in the Vanishing Point, the Paragons search for a way to escape; Oliver reveals that he has become something else; the origin stories for The Monitor and Anti-Monitor are revealed.
Green Arrow & the Canaries
episode S8.E9 january 2020In the year 2040 - Mia Queen has everything she could have ever wanted - until Laurel and Dinah suddenly show up in her life again and things take a shocking turn; Laurel and Dinah track a kidnapping victim who has direct ties to Mia.
Fadeout
episode S8.E10 january 2020The final events in the story of the Green Arrow.
- Inmate 4587
- The Longbow Hunters
- Level Two
- Due Process
- Unmasked
- Star City Slayer
- Brothers & Sisters
- Training Day
- Star City 2040
- Living Proof
- You Have Saved This City
- Starling City
- Welcome to Hong Kong
- Leap of Faith
- Present Tense
- Prochnost
- Reset
- Purgatory
- Crisis on Infinite Earths: Part Four
- Green Arrow & the Canaries
- Fadeout
Best moments10
- When a mysterious new Deathstroke appears in Star City, Oliver and Team Arrow insist on taking down this villain themselves. Meanwhile reeling from the loss of one of their own, the future Team Arrow figures out a new way to try and stop JJ.
- Upon learning the key to oppose The Monitor, Oliver and team return to Russia on a mission to gather the necessary materials. Connor reunites with a figure from his past.
- In the year 2040 - Mia Queen has everything she could have ever wanted - until Laurel and Dinah suddenly show up in her life again and things take a shocking turn; Laurel and Dinah track a kidnapping victim who has direct ties to Mia.
- Oliver's mission takes him to Lian Yu where he tries to ignore the repercussions of the looming Crisis until he receives help from an old friend. Meanwhile, a united Team Arrow faces a recognizable villain.
- Mia and William go on a dangerous mission; Dinah, Roy and Zoe deliver some devastating news; flash forwards share highlights from Mia's childhood with Felicity.
- After surrendering to the police for being the Green Arrow, Oliver tries to survive in the prison while a new unknown vigilante emerges in the Star City.
- Oliver, John, Laurel, and Tatsu seek out an important person within The Monitor's plan. Connor has a heart to heart with his brother.
- Stuck in the Vanishing Point, the Paragons search for a way to escape; Oliver reveals that he has become something else; the origin stories for The Monitor and Anti-Monitor are revealed.
- Oliver is faced with a life-or-death situation after being double-crossed by Lyla; Laurel has an opportunity to make amends.
- Reunited with his sister, Oliver and Thea find themselves searching through a familiar maze of catacombs; John and Lyla partner on a special ops mission.
- Present Tense
- Prochnost
- Green Arrow & the Canaries
- Purgatory
- Star City 2040
- Inmate 4587
- Welcome to Hong Kong
- Crisis on Infinite Earths: Part Four
- Reset
- Leap of Faith