One-shot coda to 1.01 (yes, the very first episode that aired almost 12 years ago as of the date of this posting). What if Catherine had been in the pilot? This story is what I think that could have looked like. McRoll - lots and lots of it (Danny is also in the story because he was a big part of the episode).
Missing/extended scenes for 8.20 where Catherine returns to Hawaii and she and Steve track a terrorist to Kaho'olawe. Spoilers for a whole bunch of stuff, but it you haven't watched all the episodes by now, what are you waiting for?
My take on what Catherine went through while Steve and Danny were missing during 4.14.
Episode 4.19 - the building collapse episode - with the addition of what I thought could be a couple of 'missing' scenes, my take on what they were all thinking as well as an extended ending because there could always be more McRoll. Covers pretty much the entire episode & includes lots of Steve/Catherine relationship & Steve/Danny brotherhood. Spoilers for 4.19.
What I think we didn't get to see of Steve and Danny in 4.21, with a little Catherine thrown in and if you didn't like the episode, this might not be for you. Includes quite a bit of emotional Steve whump, but also Steve/Danny friendship and a Danny/Catherine conversation, too. Obviously contains spoilers for the episode.
I loved 4.21 & think the writers did a great job honoring Steve & Cath's relationship, but wished we could have had more about what they were thinking & feeling, so here's my take. I know not everyone may feel the same way, so if you disagree or hated the episode I won't be offended if you choose not to read as this story might not be for you. Obviously contains major spoilers.
My take on how Steve and Catherine's relationship evolved in season 2 - spans 2.04 through 2.16.
My thoughts on Catherine's whereabouts during the start of 4.16; and just to add a little of the McRoll I would have liked to have seen.
My thoughts on some of the "missing scenes" from 1.04 and 1.05, the first appearances of Catherine.