Stitching the Past Into the Present
When The Last of Us slows down, it doesn’t get boring. It gets personal. Episode 7, “Left Behind,” does exactly that. While Joel lies bleeding in an abandoned house, Ellie faces a brutal decision: stay or go. The episode barely gives her time to think before hurling us back into her past.

This isn’t just a flashback. It’s a revelation.
FEDRA, Fists, and Frustration
Before infected, before Joel, and before she even held a gun—Ellie was a restless teenager at a FEDRA training school in Boston. She jogs in circles, gets into fights, and wears her Walkman like armor. One day, she punches a fellow cadet for grabbing her headphones.
That earns her a lecture from Captain Kwong. He lays out two paths: play nice and climb ranks, or rebel and rot. Ellie listens but doesn’t seem convinced.
Then, late at night, someone sneaks into her room. It’s Riley.
Riley’s Back—With Secrets
Ellie’s best friend and partner-in-trouble has been gone for weeks. Riley’s sudden return flips Ellie’s world. Even more surprising? Riley’s now a Firefly. And she’s got one night left in Boston.
She wants to spend it with Ellie. One last adventure.
Ellie’s unsure. But curiosity wins.

Welcome to the Mall
Riley leads Ellie through the ruins of the city, all the way to a long-abandoned shopping mall. Except it’s not dead. Not tonight.
The lights flicker on. Music hums. Escalators still move. For Ellie, this place might as well be magic.
Riley calls it: “The Four Wonders of the Mall.”
And we’re off:
- Wonder #1: Escalators. Ellie rides it like a kid at Disneyland.
- Wonder #2: A photo booth. They cram in and snap awkward, goofy shots.
- Wonder #3: The arcade. Mortal Kombat II. Buttons. Beeps. Pure happiness.
- Wonder #4: The carousel. Spinning slowly, fading lights. It’s beautiful and sad.
But the night isn’t all fun. Riley has something to say.
Goodbyes and What-Ifs
After a sugar rush of excitement, Riley drops the real news: she’s leaving. The Fireflies are shipping her out. This was her goodbye.
Ellie’s furious. Hurt. She storms off.
But she comes back.
They talk. They cry. They dance to an old cassette on a toy store display. And finally—finally—they kiss.
For one second, the world doesn’t feel broken.
Then the scream cuts through.
Horror Returns
An infected has been lurking. Now it attacks.
They fight, panicked and desperate. Ellie stabs it through the head.
But the damage is done.
Ellie is bitten.
So is Riley.
And just like that, their future shatters.
The Only Option Is Time
They sit together in silence. No screaming. No running. Just holding hands and waiting for the end. Riley refuses to give up.
“There are two options,” she says. “We take the easy way out… or we keep going.”
They choose to stay together. “Till the end,” Riley whispers.
What they don’t know is—Ellie won’t turn.
Back in the Now
Cut to the present. Ellie finds a sewing kit. She races back to Joel. He’s fading fast, whispering for her to leave.
She ignores him.
With trembling hands, she stitches his wound shut. Blood smears across his shirt. Her face is focused. Fierce.
She isn’t leaving. Not now. Not ever.
What This Episode Leaves Behind
“Left Behind” doesn’t need clickers or bloaters to hit hard. It’s one of the show’s most emotional punches so far. Here’s why:
- Ellie’s humanity comes through. She’s not just immune—she’s incredibly loyal. That thread goes all the way back to Riley.
- It deepens her choices. When Ellie chooses to stay with Joel, it echoes her promise to Riley.
- Riley’s impact lingers. Her absence defines Ellie as much as her presence did.
- It’s a love story. Simple. Honest. And devastating.
This isn’t a detour. It’s a map of Ellie’s heart.
And now we know why she fights so hard to keep it from breaking again.