These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Retroactive Recognition: DavidTennant has a supporting role as Max Valentine, which makes this particularly notable, given how he gets to act opposite fellow doctor Peter Davison, the man who inspired him to get into acting. Eventually, they would go on to act together AS their respective doctors in the mini-special Time Crash, as well as becoming in-laws in real life.