Smallville: Fierce

I have trouble remembering what happened in the previous season and also understanding what is happening in the current episode. The characters speak very quickly in American accents and summarize information as much as possible. I did not understand the nature of the treasure sought by the three villainesses or why one of them murdered another one of them.

Also, I realized afterwards that I had watched episode 3 of Season 7, thinking that it was episode 2 so no wonder I did not understand how Clark and Kara were now acquainted.

Both Chloe and Lana now know Clark's secret. That makes life easier and should have happened a long time ago. Lex is still investigating mysteries surrounding the Kents but this time has seen Kara using her powers although she denies it. He is still encountering dishonesty from the Kents.

Was Lana's spurious pregnancy at the end of Season 6 ever explained?

It seems that there is an Agent Carter both in the Marvel Movieverse and in the Smallville TV series.