Can you be forced to be a witness and testify in a criminal or civil court case?

Do I have to testify as a witness in court?

VIDEO: I’ve been subpoenaed for trial as a witness, but I won’t talk. What will happen?

Court Cases and Legal Process: What if a witness does not come to court?

How I Need to Know: Being a Witness and Testifying in Court

You and the Law - Being a Witness

The Essentials | Going to Court as a Witness

A Step-by-Step Guide | Going to Court as a Witness

7 Secret Ways Lawyers Destroy A Witness's Credibility

If the witness doesn't appear in court, will the judge dismiss (aka throw out) my criminal case?

How to Subpoena Someone to Court to Testify as a Witness in CA Family Court (Form SUBP-001)

The Accused as a Witness in a Criminal Trial

I've been subpoenaed for a grand jury as a witness. What does this mean and what should I do?

How to Handle the Forgetful Witness

Modes of Proof: Witness Competence and Compellability

Wild Witness Testimony | "48 Hours" Full Episodes

What Is An Expert Witness In A Court Case?

[LiveLaw Practitioners Series] How to Contradict a Witness? - By Justice Abraham Mathew

Examination of Witness in Court, Chief and Cross Examination (258)

What Really Happens When Someone Enters the Witness Protection Program?