Oyuncular

• Patrick Dempsey — Harry Quebert
• Kristine Froseth — Nola Kellergan
• Ben Schnetzer — Marcus Goldman
• Damon Wayans Jr. — Sgt. Perry Gahalowood
• Virginia Madsen — Tamara Quinn
• Wayne Knight — Benjamin Roth
• Matt Frewer — Reverend Kellergan
• Joshua Close — Luther Caleb
• Tessa Mossey — Young Jenny Quinn