Ben Eastman was found dead in a shallow grave on June 28, 2018. His best friend, Benny Marquez, and Benny’s older brother, Jonathon Adamson, are accused of brutally beating and raping the 16-year-old with an object and burying him on Benny's relatives’ property.

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In the video above from Wednesday’s episode of Dr. Phil, Ben’s father, Benjamin "B.J." Eastman, and his brother, Derrick, weigh in with their thoughts. And, Derrick describes who his younger brother really was. Plus, what does B.J. want to see happen to Marquez and Adamson, who have been charged with first-degree murder, rape, tampering with evidence and unlawful disposal of remains and pleaded not guilty?

WATCH: How Benjamin Eastman Learned His 16-Year-Old Son Had Been Murdered

Watch Dr. Phil’s entire exclusive interview with B.J. on Wednesday. Check here to see where you can tune in.

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