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What's After the Movie?
Horror thriller

Radius (2017): Cast, Box Office, Plot & Where to Watch

Radius (2017) movie poster

Radius is a 2017 horror thriller directed by Steeve Léonard and Caroline Labrèche, starring Diego Klattenhoff as Liam, Charlotte Sullivan and Brett Donahue. It runs 1 hour 33 minutes and earned $14,097 worldwide. Stream it on Amazon MX Player and Amazon Prime Video, or rent or buy it on Amazon Video and Apple TV Store.

Radius (2017) movie poster
Released
Runtime
1h 33m (93 min)
Genres
Thriller , Horror , Drama
Original language
English
After the credits
No No extra scene
The story

What Is Radius About?

The premise of Radius without spoilers. The whole story is in the plot summary further down.

Liam awakens after a car accident, suffering from complete amnesia. Seeking help, he arrives in a town where he discovers the residents are all deceased, their bodies marked by unusual, pale eyes. Initially suspecting a contagious virus, Liam realizes the terrifying cause: anyone who approaches within 50 feet of him dies immediately. He must now navigate this deadly situation while struggling to uncover his identity and the source of his lethal radius.

Radius Themes & Keywords

· 36 tags
  • death
  • surprise ending
  • suicide
  • thunderstorm
  • car accident
  • memory
  • missing person
  • police
  • amnesia
  • memory loss
  • twin sister
  • one word title
+24 more
  • telephone call
  • dead bird
  • alone
  • radio
  • hospital
  • medical scanner
  • suspicion
  • missing girl
  • arrest
  • police arrest
  • boat
  • rifle
  • listening to a radio
  • set in u.s.a.
  • united states of america
  • connecticut
  • americanized
  • lake
  • dumping a dead body in a lake
  • jane doe
  • twin sisters
  • title directed by female
  • f rated
  • canadian actor plays an american character
Where to watch

Where to Watch Radius

Stream it on Amazon MX Player and Amazon Prime Video, or rent or buy it from Amazon Video and Apple TV Store. US availability and prices from JustWatch.

Streaming availability in the US, powered by JustWatch logo

Cast & crew

Radius Cast & Characters

Diego Klattenhoff leads the cast as Liam, with Charlotte Sullivan as Jane and Brett Donahue as Sam. Directed by Steeve Léonard and Caroline Labrèche; 26 actors are credited in all.

Also Starring in Radius

· 22 more
Show all 26 cast members
Plot

Radius Plot Summary

What happens in Radius from start to finish, spoilers included, with a timeline of 12 key events. The opening is below; the full summary is a 3-minute read.

Spoilers ahead

A man wakes from a car crash suffering with amnesia. After the accident, he flags down a passing car, but the driver dies in the crash as it swerves off the road. He checks his wallet and discovers the name Liam Hartwell. With no memory of who he is or where he belongs, Liam trudges toward a nearby town and stops at a roadside diner, only to find the entire place abandoned and everyone inside dead. Believing the air to be contaminated, he uses a torn piece of his shirt to cover his nose and mouth and presses on.

Full summary

The whole story of Radius, scene by scene

Read the full summary
Box office

Radius Box Office

Radius grossed $14,097 worldwide.

2017 box office

Worldwide gross

$14.1K

International
$14.1K
Videos

Radius Trailers & Videos

The teaser of Radius.

Official Teaser Trailer
Quiz

How Well Do You Know Radius?

10 questions about the story, each with a hint if you get stuck. Pick an answer to see whether you were right.

Question 1 of 10

  1. Question 1: not answered
  2. Question 2: not answered
  3. Question 3: not answered
  4. Question 4: not answered
  5. Question 5: not answered
  6. Question 6: not answered
  7. Question 7: not answered
  8. Question 8: not answered
  9. Question 9: not answered
  10. Question 10: not answered

What is the name of the man who wakes up with amnesia after the car crash?

Cars

Cars in Radius

16 cars on screen, including the 2015 Chevrolet Cruze and the 2001 Ford F-150.

All 16 cars
  • 2015 Chevrolet Cruze in Radius 2015 Chevrolet Cruze Important role
  • 2001 Ford F-150 in Radius 2001 Ford F-150 Important role
  • 2009 Ford Focus in Radius 2009 Ford Focus Important role
  • 1989 Buick LeSabre in Radius 1989 Buick LeSabre Minor role
Details

Radius Also Known As

17 alternative titles, including “القطر” and “Radius - Tödliche Nähe”.

Also known as
  • القطر
  • Radius - Tödliche Nähe
  • Okruh smrti
  • (r)adius ラディウス:2017
  • Радиус
  • Rádiusz
  • רדיוס
  • Zona mortal
  • 래디우스
  • Promień
  • 死亡半径
  • 索命半徑
+5 more
  • Bán Kính Tử Thần
  • Радіус
  • รัศมีมรณะ
  • (r)adius ラディウス
  • Spindulys

Seen Radius?

FAQ

Radius FAQ: Where to Watch, Cast & Box Office

Runtime, release date, director, cast, where to watch, box office and post-credit scenes of Radius, each answered in a sentence.

How long is Radius?

Radius runs 1 hour 33 minutes (93 minutes).

When was Radius released?

Radius was released on July 17, 2017.

Who directed Radius?

Radius was directed by Steeve Léonard and Caroline Labrèche.

Who is in the cast of Radius?

Radius stars Diego Klattenhoff as Liam, Charlotte Sullivan as Jane and Brett Donahue as Sam, among 26 credited actors.

Where can I watch Radius?

In the US, Radius is streaming on Amazon MX Player, Amazon Prime Video and Fandango at Home Free and available to rent or buy on Amazon Video, Apple TV Store and Fandango At Home (availability from JustWatch).

How much did Radius make at the box office?

Radius grossed $14,097 worldwide.

Does Radius have a post-credit scene?

No. Radius has no extra scene during or after the credits.

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