William Hartnell (1963-66)

Season One (1963-64)

An Unearthly Child
The Daleks
The Edge of Destruction
Marco Polo
The Keys of Marinus
The Aztecs
The Sensorites
The Reign of Terror

Season Two (1964-65)

Planet of Giants
The Dalek Invasion of Earth
The Rescue
The Romans
The Web Planet
The Crusade
The Space Museum
The Chase
The Time Meddler

Season Three (1965-66)

Galaxy 4
Mission to the Unknown
The Myth Makers
The Daleks’ Master Plan
The Massacre
The Ark
The Celestial Toymaker
The Gunfighters
The Savages
The War Machines

Season Four (1966)

The Smugglers
The Tenth Planet

The William Hartnell era of Doctor Who (1963–1966) was where it all began. As the First Doctor, Hartnell introduced audiences to a mysterious, time-traveling alien simply known as the Doctor. His tenure laid the foundation for what would become one of the most enduring sci-fi series of all time, including the introduction of regeneration—a concept that has kept the show going for decades.

At first, Hartnell’s Doctor was a bit of a grumpy old man—sharp, unpredictable, and sometimes irritable. But beneath that stern exterior was a compassionate figure with a sharp intellect. His version of the Doctor wasn’t just a hero—he was a strategist, outthinking enemies rather than outgunning them. This mix of wisdom, impatience, and cleverness made the character compelling and set the tone for future Doctors.

The stories from this era took the Doctor and his companions everywhere, from ancient Rome to alien worlds, blending history with sci-fi in a way that became a hallmark of the series. The production values were limited by ‘60s technology, but what the show lacked in special effects, it made up for with strong writing and great character dynamics. Hartnell and his co-stars brought the world of Doctor Who to life, making it easy for audiences to get lost in its adventures.

Looking back, the Hartnell era didn’t just start a show—it created a legacy. It introduced the Doctor, established the series’ mix of adventure and imagination, and set a standard for everything that followed. Without this era, Doctor Who wouldn’t be what it is today.