I don’t think any were released. Such a shame because those would be gold.
Buy the DVDs :) I got mine at Future Shop and HMV and they’re relatively well priced… $9.99-$24.99 per season.
Also, I believe most episodes are on YouTube. The quality isn’t great but if you want them without spending money, I don’t think you should be too choosy haha.
No but in one of the ‘time travel’ episodes they go back to the fifties. There’s a lot more to the story but there’s the one sentence summary :)