She Filmed Every Scene of ‘Her.’ Then Scarlett’s Voice Erased Her.
The Voice That Almost Was: How Samantha Morton Lost Her Role in Her to Scarlett Johansson
Key Takeaway: Even in Hollywood, sometimes a perfect performance isn’t the right performance for a director’s vision. Samantha Morton filmed the entire movie Her as the AI voice, only to be replaced in post-production because of her British accent.
The Movie That Changed Everything
In 2013, Spike Jonze released Her—a sci-fi romance about a man falling in love with an operating system. The film won the Oscar for Best Original Screenplay and made $48 million worldwide on a $23 million budget. But behind the scenes, there was a secret: the original voice of Samantha wasn’t Scarlett Johansson.
Meet the Original Samantha: Samantha Morton
Samantha Morton—a brilliant British actress known for Minority Report, Sweet and Lowdown, and The Walking Dead—was cast as the AI Samantha. She spent weeks on set in mid-2012 (filming in Los Angeles and Shanghai) acting opposite Joaquin Phoenix.
How They Filmed It (So Phoenix Never Saw Her)
To keep the illusion that Samantha was just a voice—no face, no body—the production team got creative:
- Built a black, padded phone booth on set for Morton to sit in.
- Ran audio cables so she could talk to Phoenix in real-time.
- Sometimes recorded from the trunk of a car when they needed total isolation.
- Phoenix never saw her face—he only heard her voice through an earpiece.
Fun Fact: This technique helps actors react naturally. Phoenix wasn’t pretending to talk to air; he was talking to a real person, just one he couldn’t see.
The Big Switch: Why Morton Was Replaced
After principal photography wrapped in 2012, Spike Jonze spent months editing. Then he made a tough call: Morton’s British accent didn’t fit the character he imagined.
The Timeline of the Recast
| Date | Event |
|---|---|
| Mid-2012 | Principal photography with Samantha Morton |
| Late 2012 – Mid 2013 | Editing; Jonze decides the voice isn’t right |
| August 2013 | Reshoots with Scarlett Johansson recorded |
| Oct 12, 2013 | Her premieres at New York Film Festival |
| Jan 10, 2014 | Wide theatrical release |
| March 2, 2014 | Jonze wins Oscar for Best Original Screenplay |
| August 2026 | Morton speaks publicly about it on Happy Sad Confused podcast |
Morton’s Own Words: "It Does Hurt"
Speaking on the Happy Sad Confused podcast in August 2026 (while promoting her role as Circe in Christopher Nolan’s The Odyssey), Morton finally opened up:
"It does hurt when you’re fired from something."
— Samantha Morton
What She Said, Broken Down
- On the accent: "I have to say, I think my version of Samantha was very… she’s English. Very, very different from what Jonze wanted."
- On wanting another chance: "What I’d have wished for was another chance in a booth to do an American accent."
- On Johansson: "Scarlett Johansson has a beautiful voice. She’s incredibly evocative. But Scarlett Johansson, I mean, come on."
- On being surprised: "I was surprised… and that’s putting it mildly."
Important Point: Morton acknowledges it’s the director’s prerogative to make final casting choices. She’s gracious but honest about the pain.
The Film Thrived Anyway
The recast didn’t slow Her down one bit:
- 5 Academy Award nominations (including Best Picture)
- Won Best Original Screenplay (Spike Jonze)
- $48M worldwide gross on a $23M budget
- Johansson’s voice-only performance became one of the most discussed vocal turns in modern cinema
Why Voice Casting Matters So Much
In a movie where a character never appears on screen, the voice is the character. Directors listen for:
- Tone & texture – Does it feel warm? Cold? Intimate? Distant?
- Accent & rhythm – Does it match the world of the film?
- Chemistry – Does it feel right against the lead actor’s performance?
Jonze heard something in Johansson’s voice that matched his internal "Samantha." Morton’s take was different—not worse, just different.
Summary
- Samantha Morton filmed the entire movie Her as the AI voice in 2012.
- She acted from a padded booth and a car trunk so Joaquin Phoenix never saw her.
- Spike Jonze recast her in post-production because her British accent didn’t match his vision.
- Scarlett Johansson recorded new lines in August 2013.
- Morton calls the experience painful but praises Johansson’s talent.
- Her went on to win an Oscar and become a modern classic.
FAQ: Your Questions Answered
1. Did Samantha Morton’s performance ever get released?
No. Her version of the film has never been shown publicly. Only the Scarlett Johansson version exists in theaters and on streaming.
2. Why didn’t they just ask Morton to do an American accent?
Morton herself wondered this: "What I’d have wished for was another chance in a booth to do an American accent." But Jonze moved straight to recasting. We don’t know his exact reasoning—it could be timing, budget, or a gut feeling about the voice he wanted.
3. Was Joaquin Phoenix acting opposite Scarlett Johansson?
No. Phoenix acted opposite Morton during principal photography. Johansson recorded her lines later, alone in a studio, matching the already-filmed scenes.
4. Has this happened before in movies?
Yes! Famous examples:
- Molly Ringwald was originally cast in The Silence of the Lambs (replaced by Jodie Foster).
- Stuart Townsend filmed The Lord of the Rings as Aragorn for weeks before being replaced by Viggo Mortensen.
- Eric Stoltz filmed Back to the Future for 5 weeks before Michael J. Fox took over.
5. What is Samantha Morton doing now?
She’s starring as Circe in Christopher Nolan’s The Odyssey (releasing soon), opposite Matt Damon as Odysseus. So you’ll hear her voice—and see her face—in a massive epic very soon.
Final Thought: Hollywood is full of "what ifs." Samantha Morton’s Her is one of the most fascinating lost performances in modern cinema. But sometimes, a director’s instinct—however painful—leads to something unforgettable.