死者が

the dead

→ 死者
phrase Rare #23,993
the dead 死者 means “dead person” or “the deceased,” while が marks it as the subject of the sentence. It can refer to one or more deceased people depending on context.
JA: 事故で死者が一人出た。
EN: One person died in the accident.

死者が死にたくない日だ

It's a day when the dead don't want to die.

— デッド・ドント・ダイ (2019)

交通事故の結果死者が数人出た

The traffic accident resulted in several deaths.

今日は死者が死にたくない

Is today the day when the dead don’t want to die?

— デッド・ドント・ダイ (2019)

死者が生き返った

The dead have come back to life.

— デッド・ドント・ダイ (2019)

このホラー映画では死者が生き返ることが可能だ

In this horror movie, the dead can come back to life.