# Untitled situation

> Live situation record from CLSTR: https://clstr.news/situations/e80f573f-ea43-4080-815c-2cd8a8473b4f
> Updated: 2026-09-24T13:31:28.000Z. Sources: 12. Developments: 2.

## Timeline

### 2026-09-24: Halef: Köklerin Çağrısı expands cast for second season

The second season of the series ‘Halef: Köklerin Çağrısı’ adds Ezgi Tombul, Yurdaer Okur, and Mustafa Yıldıran to its cast to introduce new power dynamics and characters.

5 sources. https://clstr.news/cluster/halef-kklerin-ars-expands-cast-for-second-season

### 2026-09-21: Yeraltı prepares for second season with new cast additions

The series Yeraltı is returning for a second season on NOW, with new cast members including İsmail Hacıoğlu and Şükran Ovalı joining the production.

7 sources. https://clstr.news/cluster/yeralt-prepares-for-second-season-with-new-cast-additions

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Cite as: Untitled situation. CLSTR, https://clstr.news/situations/e80f573f-ea43-4080-815c-2cd8a8473b4f