WATCH: Buster Murdaugh testifies in father's double murder trial

Buster testifies in defense of father Alex Murdaugh, who is on trial for the murders of Paul and Maggie Murdaugh.

Buster Murdaugh speaks out on rumors regarding his involvement in Stephen Smith's death

Alex Murdaugh's son testifies in double murder trial

Alex Murdaugh was 'destroyed' by fatal shootings of wife and son, surviving son testifies at double murder trial

Video: Alex Murdaugh's eldest son testifies in murder trial

Alex Murdaugh's son, Buster, says 'dad destroyed, heartbroken' after murders

Buster Murdaugh Testifies in his father's Murder Trial #alexmurdaugh

Secret of their eyes: Moment Buster Murdaugh locks eyes with his dad as he takes stand to defend him

Alex Murdaugh admits he lied to investigators about his whereabouts the night of his wife and son's killings, Crime and Courts

Murdaugh Murder Trial: Alex Murdaugh Testifies in His Double Murder Trial - The New York Times

Alex Murdaugh's surviving son takes stand at murder trial

Buster Murdaugh, the son of Alex Murdaugh, listens as his father is sentenced to two consecutive life sentences for the murder of his wife Maggie and son Paul by Judge Clifton Newman

Alex Murdaugh's only surviving son Buster to testify…

What To Know About Buster Murdaugh, Alex Murdaugh's Only Surviving Son