Every season of BOSS ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of BOSS!

The Strongest -- Within Certain Reason -- Around 40-ish Female Detective Who Becomes the BOSS of a Team of Peculiars!

I Want to Know... A Crime in the Name of Curiosity

An Enemy of Women Can Never Be Forgiven!!

Sorrow's Revenge Seeker

The Showdown!

An Angel? Or A Demon? The Girl Prodigy's Crime

Woman vs. Woman's Psychological Warfare

Gunshot Grief... A Past That Cannot Be Erased.

A Secret Face That No One Can See...

The BOSS is the Suspect!? Final Case ... The Most Formidable Opponent

The Shocking, Extended, Conclusive Special... The Limits of Betrayal

The strongest female detective is back

Absolutely do not die

Sad cycle of violence

Counterattack of the lambs!

Frugal murder recipe

Bank robber who disappeared

Quite Risky Case

Corpse That's Too Beautiful...

The Most Powerful Murderer Appears

The Plot Begins to Move...

Non-surrenderable Justice

Osawa Eriko is a beautiful career woman who has just returned from training in the U.S. and is appointed as the "boss" of this division. But despite her intelligence and capabilities, she can never understand a man's heart, so she remains unable to find a husband.

The Best Seasons of BOSS

The Best Seasons of BOSS

The Best Seasons of BOSS

Season 2

Season 1