Is 56 Days suitable for teenagers?

No. The show carries a TV-MA / 18+ rating due to explicit simulated sex, full nudity, and intense graphic gore—including a decomposed body in a bathtub. It is intended strictly for adult audiences.

What book is 56 Days based on?

The show is adapted from the 2021 thriller novel 56 Days by Irish author Catherine Ryan Howard.

How violent does 56 Days get?

While it is primarily a psychological murder mystery, the violence and crime scene visuals are graphic. The central plot revolves around a rotting, partially dissolved corpse found in an apartment.

Can I block TV-MA shows like 56 Days on my Amazon Prime account?

Yes. You can set up a Prime Video Account PIN under Prime Video Settings -> Restrictions. This requires a 5-digit code before playing any TV-MA or R-rated title.

56 Days – WISE Score & Parent Review | Screenwise

56 Days

Name: Screenwise
Author: Screenwise

show2026

25%

WISE Score

Avg. Tomatometer

A steamy Prime Video thriller tracking a toxic relationship that starts in lockup and ends with a rotting corpse in a luxury bathtub.

6.7/10

60%

77%

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56 Days

show

TV-MA, 2026

25%

WISE Score

Avg. Tomatometer

A steamy Prime Video thriller tracking a toxic relationship that starts in lockup and ends with a rotting corpse in a luxury bathtub.

6.7

60%

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6.7/10

60%

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Screenwise Verdict

56 Days is Prime Video leaning hard into the glossy TV-MA erotic thriller renaissance. The series stars a couple whose fast-moving romance turns deadly, leaving detectives to reconstruct their final 56 days after a decomposed body turns up in a luxury apartment bathtub. It is slick, tense, and unabashedly scandalous.

For parents, there is zero ambiguity here: this show is strictly for adults. Between graphic crime-scene visuals, explicit simulated sex, and a central relationship grounded in deceit and obsession, it is not something to watch anywhere near kids or middle-schoolers.

If you are looking for a pulpy, late-night murder mystery for yourself after the kids are asleep, it delivers on its genre promises. Just make sure your Prime Video PIN controls are active so teenagers do not accidentally queue it up.

Age Fit

Strictly for adults. With graphic body horror, frequent simulated sex, and manipulative relationship dynamics, this TV-MA murder mystery belongs nowhere near kids or younger teens.

WISE Breakdown

Wholesome

Built around obsessive manipulation, deception, toxic relationship dynamics, and a grisly murder investigation.

Imaginative

Uses a non-linear 56-day flashback structure to piece together a crime, but sticks closely to standard erotic thriller tropes.

Safe

Packed with explicit simulated sex, nudity, dark psychological obsession, and graphic gore involving a decomposing body in a tub.

Enriching

Offers standard genre intrigue for adult fans of mystery thrillers, but lacks broader educational or emotional value for younger audiences.

Parent Info

✓

Why It Might Be Great

Non-linear storytelling: The narrative jumps between the 56-day timeline of the couple's whirlwind romance and the present-day murder investigation.
Strong lead chemistry: Lead actors bring intense performance energy to an otherwise classic noir plot structure.
Slick mystery mechanics: For adult fans of erotic thrillers, unraveling who died and who pulled the trigger keeps the pacing tight across episodes.

⚠

What to Watch For

Grisly body horror: The opening premise hinges on a severely decomposed body found dissolved in a bathtub, featured in graphic visual detail.
Explicit sexual content: Multiple prolonged scenes feature simulated sex, full nudity, and intense physical intimacy.
Obsessive relationship dynamics: The main romance relies heavily on gaslighting, secrets, isolation, and emotional toxicity.

Conversation Starters

"Why do you think thriller stories rely so heavily on characters keeping massive secrets from each other?"
"How does the non-linear timeline change the way you try to figure out who committed the crime?"
"What red flags in Oliver and Ciara's relationship were visible right from the start?"

Deep Dive

A throwback erotic thriller with a modern streaming sheen

Based on Catherine Ryan Howard’s novel, 56 Days taps straight into the classic 1990s erotic thriller playbook while tailoring its pace for binge TV. The setup is simple: two people meet, move in together fast during an isolated stretch of time, and end up at the center of a horrific crime scene. Detectives Lee Reardon and Karl Connolly are left piecing together what happened by sifting through two months of secrets.

Why it is strictly an adult watch

The series earns its TV-MA rating within the first ten minutes. The crime scene visuals are explicitly unsettling, featuring a body that has spent weeks dissolving in a bathtub. Beyond the gore, the story relies on frequent, graphic scenes of simulated sex and intense psychological manipulation between the two leads. It is explicitly designed for an adult audience seeking pulpy, dark intrigue.

Managing access on shared streaming accounts

Because title thumbnails and autoplay previews on Amazon Prime Video can feature intense cutaways, families sharing a single Prime account should verify that profile restrictions or viewing PINs are locked down. Setting age limits on your main profile ensures TV-MA content like 56 Days stays hidden from younger viewers in the house.

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