Doctor kidnapped by grieving father on trial for girl's murder

The transcript covers a discussion on a legal matter, where the speaker expresses their feelings and thoughts about the ongoing proceedings. They emphasize the importance of waiting for their lawyers' responses before forming opinions. The speaker concludes with a strong assertion of innocence, highlighting their confidence in the outcome.

What does the speaker mean by saying 'nous sommes sereins'?

What is the significance of the phrase 'il n'est pas culpable' in the context of the discussion?