Honestly, I almost skipped this one until I saw why Kate McKinnon was trending. It wasn't a new movie. It was a book festival in Jackson, Mississippi, where she was signing copies of her middle-grade series about a school for young ladies of mad science. That is such a Kate McKinnon way to wander back into the conversation: sideways, a little weird, and more charming than any press tour. It also sent me down the rabbit hole I always end up in, which is "okay, but where does her stuff actually live now?"
Because here's the thing. Her filmography is scattered across more services than almost any comedian I keep tabs on. Sony movies, Warner movies, a Lionsgate stretch, Universal cameos, two animated kids' franchises on rival platforms, and a decade of Saturday Night Live. There is no single subscription that gets you all of it, and anyone who tells you otherwise is guessing.
So let me give you my take up front, then back it up.
My take: Peacock is the one subscription worth keeping for her. Everything else, you rent or wait for it to rotate in.
That's not a hedge, it's math. The best Kate McKinnon work ever made isn't a movie. It's ten seasons of SNL, from 2012 to 2022, and Peacock has the full library. That means the Hillary Clinton years, the Rudy Giuliani impression that got progressively more unhinged, Justin Bieber in a Calvin Klein ad, and the Colleen Rafferty alien-abduction sketches, which I will defend as the best recurring bit of the last decade. Ryan Gosling breaking on camera is the tell. Nobody could hold it together across from her.
Peacock runs about $11 a month with ads and around $17 for the mostly ad-free tier. The app's search is clunky, I'll say it, and it doesn't always surface the classic seasons on the front page. Go to the SNL show page and scroll by season instead. If you only want the sketches and not the full episodes, the official SNL YouTube channel has an enormous free library of clips, and I use it more than I'd like to admit. That's legal, it's free, and for a quick McKinnon fix it beats opening an app.
Peacock also has the one thing I'd call her best screen performance outside of sketch comedy: Joe vs Carole, the 2022 series where she plays Carole Baskin. Everyone expected a Tiger King cash-in. It's better than it needed to be, and she plays Carole with a kind of sincerity that sneaks up on you. It's a Peacock original, so it isn't going anywhere.
Now, the movies. I track where films land after theaters, and her movie career is the ideal case study in how messy that gets.
Barbie is the easy one. It's a Warner Bros. film, so HBO Max is its home, and it hasn't strayed far since it landed there in 2023. Weird Barbie is maybe twelve minutes of screen time and she walks off with the movie. HBO Max starts around $11 a month with ads. If you already have it through a cable or wireless bundle, this is a Friday-night-with-no-planning kind of pick.
Ghostbusters from 2016 is where it gets annoying. It's a Sony film, and Sony's streaming deals split its library between Netflix and the Disney side, so this one bounces around. Some months it's on Netflix, some months Hulu, some months neither. I stopped chasing it. It's a $3.99 rental on Amazon, Apple TV, or Fandango at Home, and Holtzmann is worth four dollars. She is the reason that movie has a cult now.
The Spy Who Dumped Me and Rough Night are in the same boat. Both are R-rated, both are better than their reviews, and both rotate through the free ad-supported services like Tubi and Pluto TV a few times a year. When they show up there, that's the free option, and it's a real one. When they don't, they're standard rentals. The Spy Who Dumped Me in particular is a movie I'll put on when I want Mila Kunis playing straight man to McKinnon doing whatever she wants, and it's exactly as fun as that sounds.
Bombshell is the one people forget. She plays a closeted Fox News producer, and it's the quietest thing she's ever done on screen. It's a Lionsgate title, so it moves between Starz and the rental stores. Check the official listing before you assume. It's a rental most of the year.
Yesterday is a small part, an agent who says the quiet part loud, but it's a Universal film, so it turns up on Peacock regularly. If you're already paying for Peacock for the SNL library, look for it there first before you rent.
And Office Christmas Party, if you want the December-adjacent one, is a Paramount release, which usually means Paramount+. That's about $9 a month with ads, and I wouldn't subscribe just for this. Rent it or catch it on cable in December, when every network runs it.
Here's the section I didn't expect to write when I started: if you have kids, your Kate McKinnon plan looks completely different from mine.
The Magic School Bus Rides Again has her as Ms. Frizzle, and it's a Netflix original, so it's permanent there. Ferdinand has her as Lupe the goat, and because it was a Fox animated film, it lives on Disney+. DC League of Super-Pets has her as the villain, a guinea pig with a grudge, and that's Warner, so HBO Max again. Three animated projects, three different services. My advice for parents: Netflix for the series, because it's forty-plus episodes, and rent the two movies rather than adding subscriptions.
Then there's The Roses, the 2025 remake with Benedict Cumberbatch and Olivia Colman, where she plays the friend who says what everyone's thinking. It's a Searchlight film, and Searchlight titles land on Hulu after theaters, so Hulu is where I'd look first. Hulu with ads is about $12 a month. Check the official site if it's rotated since, but Disney-owned films tend to stay put.
What's time-sensitive right now, as of fall 2026
The big one is Masters of the Universe, which hit theaters in June 2026 with McKinnon as Evil-Lyn. It's an Amazon MGM release, and the pattern for those is Prime Video within a few months of theaters, sometimes sooner. If you're reading this shortly after the trend, it may already be there with a Prime membership, which runs about $15 a month, or it may still be a premium rental. I'd check Prime Video first and the rental stores second. This is the one entry on this list I'd expect to change fastest, so treat the above as a snapshot.
The other time-sensitive note is the book tour itself. If she keeps doing festival appearances and morning-show stops, those clips end up on the shows' YouTube channels and on Peacock's next-day Today and NBC feeds. And SNL's new season is airing on NBC, which you can watch free with an antenna and next-day on Peacock. She tends to pop back in as a guest or in a cold open when there's an election or a big news week, so don't be surprised if she surfaces there.
If I had to compress all of this into a plan for someone who wants the essentials without paying for six things: keep Peacock, use the free SNL clips on YouTube for the rest, rent Ghostbusters and The Spy Who Dumped Me for four dollars each, and watch Barbie on HBO Max whenever you next have it. That covers the best ninety percent of her work for the cost of one subscription and a couple of rentals.
And if you finish all that and still want more, buy the book. It's for kids, technically, but so was The Magic School Bus, and I'd argue she's never really made anything for just one audience.
That's where I'd start. See you after the next trend sends me chasing another filmography across the streaming map.
Rachel Ortiz
— Rachel Ortiz