She's there now...
Grace Holloway was only in ONE adventure
Adam Mitchell ( although in 2 episodes) only TRAVELLED with the Doctor for ONE adventure
even though I got these answers technically the shouldn't be on here
Also, this quiz badly needs to be updated with new companions. And River Song is out of order, if you're counting Silence in the Library/Forest of the Dead.
She's there now...
Grace Holloway was only in ONE adventure
Adam Mitchell ( although in 2 episodes) only TRAVELLED with the Doctor for ONE adventure
even though I got these answers technically the shouldn't be on here
Also, this quiz badly needs to be updated with new companions. And River Song is out of order, if you're counting Silence in the Library/Forest of the Dead.