List of The Doctors Companions

First Doctor

• Susan Foreman
• Ian Chesterton
• Barbara Wright
• Vicki Pallister
• Steven Taylor
• Katarina
• Sara Kingdom
• Dorothea "Dodo" Chaplet
• Polly Wright
• Ben Jackson

Second Doctor

• Polly Wright
• Ben Jackson
• Jamie McCrimmon
• Victoria Waterfield
• Zoe Heriot

Third Doctor

• Elizabeth "Liz" Shaw
• Brigadier Alistair Gordon Lethbridge-Stewart
• Sergeant John Benton
• Captain Mike Yates
• Josephine "Jo" Grant
• Sarah Jane Smith

Fourth Doctor

• Sarah Jane Smith
• Harry Sullivan
• Leela
• K-9 Mark I
• K-9 Mark II
• Romana I (Romanadvoratrelundar I)
• Romana II (Romanadvoratrelundar II)
• Adric
• Nyssa of Traken
• Tegan Jovanka

Fifth Doctor

• Adric
• Nyssa of Traken
• Tegan Jovanka
• Vislor Turlough
• Kamelion
• Perpigillium "Peri" Brown

Sixth Doctor

• Frobisher
• Peri Brown

Seventh Doctor

• Frobisher
• Olla
• Ly-Chee
• Peri Brown
• Ace
• Bernice "Benny" Summerfield

Eighth Doctor

• Dr. Grace Holloway

Ninth Doctor

• Rose Tyler
• Adam Mitchell
• Captain Jack Harkness
• Mickey Smith

Tenth Doctor

• Rose Tyler
• Mickey Smith
• Donna Noble
• Martha Jones
• Jack Harkness
• Sarah Jane Smith
• Astrid Peth
• Lady Christina de Souza
• Adelaide Brooke
• Wilfred Mott

Eleventh Doctor

• Amelia "Amy" Pond
• Dr. River Song
• Rory Williams