Graham O'Brien is a fictional character portrayed by Bradley Walsh in the TV series Doctor Who.
In the first episode they appeared in, titled The Woman Who Fell to Earth (season 11), they were 58 years old.
They appear in 23 episodes out of a total of 166 aired and have accumulated 12506 positive votes.
The character of Graham O'Brien is mainly associated with The Doctor, Yasmin Khan and Ryan Sinclair.
Episodes23
The Woman Who Fell to Earth
episode S11.E1 october 2018In a South Yorkshire city, Ryan Sinclair, Yasmin Khan and Graham O'Brien are about to have their lives changed forever, as a mysterious woman, unable to remember her own name, falls from the night sky.
The Ghost Monument
episode S11.E2 october 2018Still reeling from their first encounter, can the Doctor and her new friends stay alive long enough, in a hostile alien environment, to solve the mystery of Desolation? And just who are Angstrom and Epzo?
Rosa
episode S11.E3 october 2018Montgomery, Alabama, 1955. The Doctor and her friends find themselves in the Deep South of America. As they encounter a seamstress by the name of Rosa Parks, they begin to wonder whether someone is attempting to change history.
Arachnids in the UK
episode S11.E4 october 2018The Doctor, Yaz, Graham, and Ryan find their way back to Yorkshire only to find something is stirring amidst the eight-legged arachnid population of Sheffield.
The Tsuranga Conundrum
episode S11.E5 november 2018Injured and stranded in the wilds of a far-flung galaxy, The Doctor, Yaz, Graham, and Ryan must band together with a group of strangers to survive against one of the universe's most deadly - and unusual - creatures.
Demons of the Punjab
episode S11.E6 november 2018Yasmin travels in time to visit her grandmother during her youth in the partition of India, but everyone gets caught up in the tragic bloodshed of that era.
Kerblam!
episode S11.E7 november 2018A mysterious message arrives in a package addressed to the Doctor, leading her, Graham, Yaz and Ryan to investigate the warehouse moon orbiting Kandoka, and the home of the galaxy's largest retailer.
The Witchfinders
episode S11.E8 november 2018Arriving in 17th Century Lancashire, the TARDIS team become embroiled in a witch trial. With the arrival of King James I, the hunt for witches intensifies. However, could something more dangerous be at play? Can the Doctor, Graham, Yaz and Ryan keep the populace of Bilehurst Cragg safe from the forces surrounding the land?
It Takes You Away
episode S11.E9 december 2018On the edge of a Norwegian fjord, in the present day, The Doctor, Ryan, Graham and Yaz discover a boarded-up cottage and a girl named Hanne in need of their help. What has happened here? What monster lurks in the woods around the cottage - and beyond?
The Battle of Ranskoor Av Kolos
episode S11.E10 december 2018Answering nine separate distress calls, the Doctor and team arrive on the remnants of a brutal battlefield on the planet Ranskoor Av Kolos. This planet has many secrets. An amnesiac commander? Mysterious mists? Who or what are the Ux? A deadly reckoning awaits the Doctor and team once they have the answers....
Resolution
episode S11.E12 january 2019As the New Year begins, a terrifying evil is stirring from across the centuries of Earth's history. As the Doctor, Ryan, Graham and Yaz return home, will they be able to overcome the threat to planet Earth?
Spyfall: Part One
episode S12.E1 january 2020When intelligence agents around the world come under attack from alien forces, MI6 turns to the only person who can help... The Doctor.
Spyfall: Part Two
episode S12.E2 january 2020A terrifying plan to destroy humanity is about to reach fruition. Can the Doctor and her friends escape multiple traps and defeat a deadly alliance?
Orphan 55
episode S12.E3 january 2020Having decided that everyone could do with a holiday, Graham accidentally teleports himself, the Doctor Yasmin and Ryan to a luxury resort for a spot of rest and relaxation. However, they discover the place where they are having a break is hiding a number of deadly secrets. What are the ferocious monsters that are attacking Tranquility Spa?
Nikola Tesla's Night of Terror
episode S12.E4 january 2020The time: the earliest years of the 20th century. The place: New York City. Inventor Nikola Tesla is at war with his rival Thomas Edison. However, there's an even greater threat in their midst.
Fugitive of the Judoon
episode S12.E5 january 2020Stomping their way into present-day Gloucester, the Judoon are on the hunt for someone on the run. Who is this fugitive? And why are these alien mercenaries after them?
Praxeus
episode S12.E6 february 2020The Doctor and her friends split up to investigate multiple mysteries across planet Earth. What they find will threaten all of humanity.
Can You Hear Me?
episode S12.E7 february 2020From ancient Syria to present day Sheffield, and out into the wilds of space, something is stalking the Doctor and infecting people's nightmares.
The Haunting of Villa Diodati
episode S12.E8 february 2020Villa Diodati, 1816 - on a night that inspired Mary Shelley's Frankenstein. The plan was to spend the evening in the presence of literary greats - but the ghosts are all too real. And the Doctor is forced into an earth-shattering decision.
Ascension of the Cybermen
episode S12.E9 february 2020In the far future, the Doctor and her friends face a brutal battle across the farthest reaches of space to protect the last of the human race against the deadly Cybermen.
The Timeless Children
episode S12.E10 march 2020In the epic and emotional season finale, the Cybermen are on the march. As the last remaining humans are ruthlessly hunted down, Graham, Ryan and Yaz face a terrifying fight to survive. Civilisations fall. Others rise anew. Lies are exposed, truths are revealed, battles are fought, and for the Doctor - trapped and alone - nothing will ever be the same again.
Revolution of the Daleks
episode S12.E11 january 2021Robertson returns, and inadvertently gives the mutant Dalek a chance to clone itself. The Doctor escapes from her alien prison with the help of an old friend, and returns to help.
The Power of the Doctor
episode S13.E9 october 2022The Master brings the Daleks and Cybermen together to wipe the Doctor and Earth from existence.
- The Woman Who Fell to Earth
- The Ghost Monument
- Rosa
- Arachnids in the UK
- The Tsuranga Conundrum
- Demons of the Punjab
- Kerblam!
- The Witchfinders
- It Takes You Away
- The Battle of Ranskoor Av Kolos
- Resolution
- Spyfall: Part One
- Spyfall: Part Two
- Orphan 55
- Nikola Tesla's Night of Terror
- Fugitive of the Judoon
- Praxeus
- Can You Hear Me?
- The Haunting of Villa Diodati
- Ascension of the Cybermen
- The Timeless Children
- Revolution of the Daleks
- The Power of the Doctor
Best moments10
- On the edge of a Norwegian fjord, in the present day, The Doctor, Ryan, Graham and Yaz discover a boarded-up cottage and a girl named Hanne in need of their help. What has happened here? What monster lurks in the woods around the cottage - and beyond?
- Arriving in 17th Century Lancashire, the TARDIS team become embroiled in a witch trial. With the arrival of King James I, the hunt for witches intensifies. However, could something more dangerous be at play? Can the Doctor, Graham, Yaz and Ryan keep the populace of Bilehurst Cragg safe from the forces surrounding the land?
- Yasmin travels in time to visit her grandmother during her youth in the partition of India, but everyone gets caught up in the tragic bloodshed of that era.
- In a South Yorkshire city, Ryan Sinclair, Yasmin Khan and Graham O'Brien are about to have their lives changed forever, as a mysterious woman, unable to remember her own name, falls from the night sky.
- A mysterious message arrives in a package addressed to the Doctor, leading her, Graham, Yaz and Ryan to investigate the warehouse moon orbiting Kandoka, and the home of the galaxy's largest retailer.
- Montgomery, Alabama, 1955. The Doctor and her friends find themselves in the Deep South of America. As they encounter a seamstress by the name of Rosa Parks, they begin to wonder whether someone is attempting to change history.
- The Doctor, Yaz, Graham, and Ryan find their way back to Yorkshire only to find something is stirring amidst the eight-legged arachnid population of Sheffield.
- Still reeling from their first encounter, can the Doctor and her new friends stay alive long enough, in a hostile alien environment, to solve the mystery of Desolation? And just who are Angstrom and Epzo?
- In the far future, the Doctor and her friends face a brutal battle across the farthest reaches of space to protect the last of the human race against the deadly Cybermen.
- From ancient Syria to present day Sheffield, and out into the wilds of space, something is stalking the Doctor and infecting people's nightmares.
- It Takes You Away
- The Witchfinders
- Demons of the Punjab
- The Woman Who Fell to Earth
- Kerblam!
- Rosa
- Arachnids in the UK
- The Ghost Monument
- Ascension of the Cybermen
- Can You Hear Me?