I just finished watching all of season one (unlike most of the people who rated this poorly, admitting to only watching the first few episodes). I enjoyed it. With all the mindless fodder I find myself sucked into (Nailed it!), this felt intellectual... a puzzle to solve! ... the game is afoot, Watson!

I get the Groundhog Day complaint, but wouldn't any repeating time loop movie feel Groundhog Day-ish? Just like many space battle movies feel Star Wars-ish? Halfway through, I started to worry that we'd get the same ending from Lost (Bill Murray was dead the whole time!). No worries ... quite the opposite. Russian Doll starts with Groundhog Day, sprinkles in some Flatliners, with a dollop of Lost for weirdness.

I liked it.