Match each Doctor to the companion era that defines their on-screen adventures, from classic runs to modern arcs. This quiz focuses on who traveled with whom, and when, so you can test your recall of ...
Pick a difficulty and question count to begin.
Companions often define a Doctor’s tone, stories, and season identity—this quiz asks you to connect Doctors to the companion era they’re best associated with. Expect a mix of classic and modern references, including overlaps, handovers, and short-lived TARDIS teams.
You’ll answer in a multiple-choice format with 4 options and no timer, so you can focus on reasoning through each era rather than rushing.
A frequent trap is mixing companions who appear close together in broadcast order but belong to different Doctors, especially around regenerations and mid-season shifts. Another is assuming a companion’s first appearance equals their main “era,” even when their defining run is later.
Difficulty is balanced as Mixed: you’ll see straightforward iconic pairings alongside deeper cuts and edge cases. Before starting, choose your question count and difficulty to tailor the length and challenge—shorter sets are great for quick refreshers, while longer runs better reveal gaps across the full companion timeline.
Which companion traveled with the First Doctor?
Who was the companion of the Third Doctor?
Which companion is known for the phrase 'I'm sorry, I'm so sorry'?
This quiz has 115 questions focused on matching Doctors to companion eras.
Each question is multiple-choice with 4 options, and there is no timer.
Yes. You can adjust question count and select a difficulty level before you start.
Yes. The quiz mixes classic and modern eras, including transitions where companion lineups change.
Most misses come from confusing regeneration-era overlaps or mixing brief travel companions with the defining era pairing.

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