Watching the New ‘Doctor Who’ With 5 Superfans

“Doctor Who,” the BBC’s beloved sci-fi series about an alien time traveler and his human companions, has had 875 episodes over 61 years. The show first ran between 1963 and 1989 on the BBC, was revived in 2005 and has been airing ever since.

As a result, the TV shows has one of the most diverse a fan bases when it comes to age. It appeals to older people who sat down to watch the first broadcast on black-and-white televisions, as well as to children watching on their iPads in 2024.

On Friday, a new season started airing, featuring Ncuti Gatwa — the 31-year-old Scottish actor who was previously best known for his role as Eric on “Sex Education” — as the latest Doctor. Russell T Davies, who was the showrunner between the reboot in 2005 and 2010, is back at the helm. The show also has a new home on Disney+, the first time the BBC has produced “Doctor Who” in partnership with another company in the show’s history.

On a recent evening, Richard Unwin, a 44-year-old writer and actor, gathered four other “Doctor Who” fans at his apartment in East London to watch the first two episodes. They were a little nervous about what the Disney influence, and the need to cater to a new, international audience, might have done to their favorite program.

“I am worried that they will Americanize it,” said George Norohna, a 61-year-old retired civil servant, who remembers the show as the first thing he ever saw on a color television. They were joined by the fantasy author Janelle McCurdy, 28, Francis Beveridge, a 27-year-old neuroscience researcher, and Beth Axford, 26, who writes for “Doctor Who Magazine,” a fan publication.

Surrounded by shelves packed with “Doctor Who” memorabilia, the fans helped themselves from a platter of vegetarian sandwiches as they watched the episodes: the first about a baby farm in space and the second about a villain who steals the world’s music. From one corner of the room, a full-size replica Dalek watched over the scene.