# Dosen Ghaib: Sudah Malam atau Sudah Tahu Review: The Night Class and the Question "Is It Already Night, or Do You Already Know?"

> A night class and the question "Is it already night, or do you already know?" — a short introduction to the film Dosen Ghaib: Sudah Malam atau Sudah Tahu (2024), available with Khmer audio.

- Web page: https://123kh.net/articles/review-dosen-ghaib-sudah-malam-atau-sudah-tahu-en
- Language: English
- Published: 2026-10-16 09:13:22
- Updated: 2026-10-16 09:13:22

[Watch now](https://123kh.net/movie/dosen-ghaib-sudah-malam-atau-sudah-tahu)

[Watch Dosen Ghaib: Sudah Malam atau Sudah Tahu](https://123kh.net/movie/dosen-ghaib-sudah-malam-atau-sudah-tahu)
- Type: Film Horror
- Year: 2024
- Runtime: 85 min
- On 123kh: Watch now
- Audio: Khmer dubbed

## Quick Summary

**Dosen Ghaib: Sudah Malam atau Sudah Tahu (2024)** is a horror film running 85 minutes, available with Khmer audio on 123kh.

## Plot

Based on a popular story on social media (according to the film). Four university students must attend a night tutoring class with a strict lecturer, Bakti. The class turns strange when the class leader receives a message that Bakti has died, and they realize that the lecturer standing before them teaching is a haunting spirit asking, "Is it already night, or do you already know?" All four must find a way to escape the classroom.

## Basic Info

| Title | Dosen Ghaib: Sudah Malam atau Sudah Tahu |
| --- | --- |
| Release year | 2024 |
| Runtime | 85 min |
| Genre | Horror |
| Audio | Khmer dubbed |

## Points of interest

- Based on a story from social media (as claimed)
- A sealed classroom at night
- The catchphrase "Sudah Malam atau Sudah Tahu"

## Who is it for?

For fans of university ghost stories.

## Director

Guntur Soeharjanto

## Cast

- **Endi Arfian**
- **Rayn Wijaya**
- **Egi Fedly**
- **Ersya Aurelia**
- **Annette Edoarda**

## Watching Info

On 123kh, Dosen Ghaib: Sudah Malam atau Sudah Tahu is available with Khmer audio. [Start watching now](https://123kh.net/movie/dosen-ghaib-sudah-malam-atau-sudah-tahu) or browse more films on the [all movies](https://123kh.net/movies) page.

## Frequently Asked Questions (FAQ)

### What kind of film is Dosen Ghaib: Sudah Malam atau Sudah Tahu?

It is a horror film released in 2024.

### How long is Dosen Ghaib: Sudah Malam atau Sudah Tahu?

About 85 minutes, according to our catalogue data.

### Where can I watch Dosen Ghaib: Sudah Malam atau Sudah Tahu in Khmer?

You can [watch Dosen Ghaib: Sudah Malam atau Sudah Tahu](https://123kh.net/movie/dosen-ghaib-sudah-malam-atau-sudah-tahu) on 123kh with Khmer audio.

### When was Dosen Ghaib: Sudah Malam atau Sudah Tahu released?

2024.

### Who directed Dosen Ghaib: Sudah Malam atau Sudah Tahu?

Guntur Soeharjanto.

### Who stars in Dosen Ghaib: Sudah Malam atau Sudah Tahu?

The cast includes Endi Arfian, Rayn Wijaya, Egi Fedly, Ersya Aurelia, Annette Edoarda and others.

### Where can I find other films?

Browse the full list on the [all movies](https://123kh.net/movies) page of 123kh.

## Sources

- 123kh catalogue data (page for [Dosen Ghaib: Sudah Malam atau Sudah Tahu](https://123kh.net/movie/dosen-ghaib-sudah-malam-atau-sudah-tahu))

*Information may change; please check official sources before sharing.*

## Other languages

- [ភាសាខ្មែរ](https://123kh.net/articles/review-dosen-ghaib-sudah-malam-atau-sudah-tahu.md)
- [ภาษาไทย](https://123kh.net/articles/review-dosen-ghaib-sudah-malam-atau-sudah-tahu-th.md)