Which Season 1 Classic Who Stories Should I Watch? (Patreon)

I'll be starting the next Classic Who story soon as we'll be wrapping up The Daleks by the end of the month, and I want your vote on which stories from season one I should watch.

I do prefer to go in release order rather than jumping around between seasons and I am interested in stories that have a connection to NuWho, show character growth/development, show developments in the relationships between the characters, and introduce/say goodbye to a character. So, please keep that in mind when voting.

You can vote for as many stories as you would like.

Note: If a story is missing from the poll, it's because the app I'm using to watch the show (BritBox via Amazon Prime Video) is missing episodes from that story.