On a Voluntary Basis Season 4
TV Series

On a Voluntary Basis Season 4

1 сезон 12 эпизодов

release date, schedule, where to watch

2025 South Korea season 4 8 episodes 45 min 29 January 2026
7.8
Important
When will «On a Voluntary Basis» season 2 be released?

Official information is expected.

Remarque

Season four is worth watching for its honest conversation about the cost of helping and professional compromise, not for spectacular courtroom wins.

Episode schedule

0/12
Finished
Season 2 Uncertain
Episode 1
6 Dec 2025
8.6 (4,155)
Episode 2
7 Dec 2025
8.8 (1,857)
Episode 3
13 Dec 2025
6.4 (603)
Episode 4
14 Dec 2025
6.6 (4,716)
Episode 5
20 Dec 2025
8.4 (3,658)
Episode 6
21 Dec 2025
6.8 (3,376)
Episode 7
27 Dec 2025
9.3 (106)
Episode 8
28 Dec 2025
8.6 (3,235)
Episode 9
3 Jan
7.6 (3,861)
Episode 10
4 Jan
7.6 (1,456)
Episode 11
10 Jan
8.9 (2,230)
Episode 12
11 Jan
7.7 (2,928)

Description

Season four of *On a Voluntary Basis* arrives at a time when legal dramas rarely allow themselves simple answers. The series has long outgrown the formula of “a good professional versus a bad system” and now tests how far it can go without losing its lightness of tone. This season matters as a continuation of that experiment: the protagonist has already made a radical choice, and now the focus shifts from the gesture itself to its consequences — for professional identity, personal boundaries, and the very idea of usefulness.

The core conflict lies in the clash between principles and the reality of helping. Working in a nonprofit environment strips away illusions of justice as a clear-cut rule: every case won opens the door to new compromises. Power here doesn’t sit on the judge’s bench, but in access to resources, time, and attention. The hero faces guilt over past decisions and the fear of losing control over his expertise as the rules keep changing. The series explores how good intentions can turn into pressure, and how help becomes a form of responsibility that can’t simply be shrugged off.

This season will appeal to viewers who enjoy profession-centered dramedies without hero worship or moral preaching. It’s for those who value observation of everyday ethics, human weakness, and the irony born where high ideals collide with practical limits. It will resonate most with long-time viewers ready for a calmer, more reflective pace. Those expecting flashy courtroom battles or sharp plot twists may find season four too grounded and talk-driven.

There are also honest reservations. The balance between comedy and drama remains fragile: some storylines may feel underdeveloped, and the humor restrained. The pacing is intentionally even, without big climactic spikes, which demands patience. The show doesn’t always convey a sense of forward momentum — sometimes it captures a state rather than progress. Season four isn’t about victories, but about sustained work with no guaranteed result.

Director
Kim Sung-yoon, Baek Sang-hoon
Cast / In roles
Jung Kyung-ho Seo Joo-yeon Lee Yoo-young Yoon Na-moo Seo Hye-won

Facts

5
  • Season four consists of eight episodes.
  • The project keeps its dramedy format centered on legal practice.
  • The story continues the protagonist’s work in a nonprofit organization.
  • The main focus is on everyday cases rather than headline trials.
  • The creative team remains the same as in previous seasons.

FAQs

5
Do I need to watch previous seasons?

Yes, season four directly builds on character development.

Will the tone change?

The balance of comedy and drama stays largely the same.

Will there be more courtroom scenes?

The focus remains on people and consequences.

Is this the final season?

The series hasn’t been officially declared finished.

Will there be a season 5?

There’s no information yet.