- Master
- Master! (audio anthology)
- Master! (audio series)
- Master's
- Master-Sergeant
- Master-at-Arms (The Nowhere Place)
- MasterChef
- Master (The Stuff of Nightmares)
- Master (The Stuff of Nightmares)/Appearances
- Master (audio story)
- Master (disambiguation)
- Master Brain
- Master Class! (documentary)
- Master Faustus (short story)
- Master Hibernation Unit
- Master Librarian
- Master Plant
- Master Race
- Master Room
- Master Splinter
- Master TARDIS
- Master Thief (audio story)
- Master of All Evil
- Master of Beaus
- Master of Karn
- Master of Malpha
- Master of Sedgwick
- Master of Spiders
- Master of Spiders (comic story)
- Master of Time (video game)
- Master of Worlds (audio story)
- Master of Zephon
- Master of the Blackhole (short story)
- Master of the Daleks (audio story)
- Master of the Fifth Galaxy
- Master of the Land
- Master of the Spanish Main
- Master of the Tenth Galaxy
- Master of the Trods
- Master race
- Masterbakers of Barastabon
- Masterful (audio anthology)
- Masterful (audio story)
- Masterful social media-only exclusive scene (webcast)
- Mastermind: Doctor Who Special
- Mastermind (audio story)
- Mastermind of Space (short story)
- Masterpiece (audio story)
- Masterplan (audio story)
- Masterplan Journal
- Masters (The Twin Dilemma)
- Masters (disambiguation)
- Masters of Dorada
- Masters of Earth (audio story)
- Masters of Earth (illustration)
- Masters of Karn
- Masters of Sound (documentary)
- Masters of Space and Time
- Masters of Time (audio anthology)
- Masters of War (audio story)
- Masters of the World (comic story)
- Masterspy
- Mastho
- Mastigophorer
- Mastodon
- Maston
- Maston (Slipback)
- Maston Viva
- Masturbation