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Crime thriller

Diary (2022): Cast, Ratings & Ending

Diary (2022) movie poster

Diary is a 2022 crime thriller directed by Innasi Pandiyan, starring Jayaprakash, Kishore and TSR. It runs 2 hours 3 minutes. Its Echo Score is 72/100.

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Diary (2022) movie poster
Released
Runtime
2h 3m (123 min)
Director
Innasi Pandiyan
Genres
Thriller , Crime
Original language
Tamil
After the credits
No No extra scene
The story

What Is Diary About?

The premise of Diary without spoilers. The whole story and the ending explained are in the plot summary further down.

A sub-inspector trainee sets out on a journey to track an unsolved, 16-year-old case. But little does he know that fate and destiny will put him on an exhilarating ride.

Diary Themes & Keywords

· 2 tags
  • mystrey
  • inspector
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Cast & crew

Diary Cast

Jayaprakash leads the cast, with Kishore and TSR. Directed by Innasi Pandiyan; 9 actors are credited in all.

Ratings

Diary Reviews & Ratings

Our Echo Score gives it 72/100, strongest in sensory experience (72) and weakest in story & flow (65).

72 /100

Diary Echo Score Breakdown

Diary delivers a suspense‑driven experience that largely entertains, though it stumbles with uneven pacing and occasional tonal missteps. The film’s strengths lie in its atmospheric setting, effective twists, and solid performances, while its first half suffers from over‑detailing and forced comic interludes. Critics note both the engaging thriller elements and the narrative loopholes that dilute impact. Consequently, the movie offers a worthwhile watch for genre fans, albeit with reservations about its consistency.

Our own 0–100 rating, built from five aspects: art, character, story, the sensory experience and how well a film rewatches.

  • Art & Craft 70

    In terms of direction and visual execution, the film demonstrates competent craftsmanship, with effective tension building and a well‑designed bus setting. Reviewers commend the cinematography’s color grading and selective VFX, yet note budgetary constraints that affect certain visual details. Editing is described as uneven, especially in the first half, resulting in a mixed but generally competent artistic presentation.

  • Character & Emotion 68

    Character work receives praise for Arulnithi’s restrained performance that conveys emotional depth, particularly in the climax’s poignant moments. Supporting actors are noted as solid, though some appear over‑dramatic or under‑utilized. The chemistry between leads is described as average, with romance elements feeling forced. Overall, the acting contributes positively to the film’s impact despite occasional inconsistencies.

  • Story & Flow 65

    The narrative centers on a revived murder case set on a bus, offering a series of twists that maintain tension in the latter half. Critics highlight the story’s originality and engaging suspense, yet many point to a sluggish first half plagued by excessive exposition and unresolved plot holes. The climax, while surprising, is deemed over‑the‑top by some, leaving the overall plot uneven.

  • Sensory Experience 72

    Auditory elements, including a tense soundtrack and effective background music, receive commendation for heightening suspense. Sound design during key horror sequences is noted as impactful. Visually, the film benefits from competent color grading and VFX, though budget constraints occasionally diminish texture. Overall, the sensory experience supports the thriller atmosphere, albeit with minor technical shortcomings.

  • Rewatch Factor 68

    The film’s twist‑laden structure and atmospheric setting provide incentives for repeat viewings, especially for thriller enthusiasts seeking to unpack hidden clues. However, the uneven pacing and forced comedic moments may reduce enjoyment on subsequent watches. While many viewers find the climax memorable, the overall rewatch value is moderated by narrative inconsistencies.

Plot

Diary Plot Summary & Ending Explained

What happens in Diary from start to finish, spoilers included, with a timeline of 14 key events and the ending explained. The opening is below; the full summary is a 4-minute read.

Spoilers ahead

Fresh from training, Varadhan Annadurai steps into his first assignment as a Sub-Inspector, handed an old, unsolved murder from the honeymoon days of a young couple in Ooty. He is paired with the diligent Pavithra, and together they reopen the case file, combing through the missing jewelry, the reports of robberies with a similar MO, and the memories of witnesses who were there sixteen years ago. The mission begins with a careful recheck of the trail: Varadhan interviews the officer who handled the original investigation, cross-references police records across the state, and follows a thread that leads him to a potential match in Coimbatore, sparked by a batchmate’s tip about a related theft in Kumbakonam.

Full summary

The whole story of Diary, scene by scene, with the ending explained

Read the full summary
Quiz

How Well Do You Know Diary?

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
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  9. Question 9: not answered
  10. Question 10: not answered

What is Varadhan Annadurai's occupation at the start of the film?

Seen Diary?

FAQ

Diary FAQ: Cast, Runtime & Release Date

Runtime, release date, director, cast, post-credit scenes and language of Diary, each answered in a sentence.

How long is Diary?

Diary runs 2 hours 3 minutes (123 minutes).

When was Diary released?

Diary was released on August 26, 2022.

Who directed Diary?

Diary was directed by Innasi Pandiyan.

Who is in the cast of Diary?

Diary stars Jayaprakash, Kishore and TSR, among 9 credited actors.

Does Diary have a post-credit scene?

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

What language is Diary in?

The original language of Diary is Tamil.

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