A writer gets caught up in a murder investigation involving his mentor, an esteemed American author. Based on the book of the same name, by Joël Dicker.
| Actor | Role |
|---|---|
 Patrick DempseyHarry Quebert | Harry Quebert |
 Don HarveyBobbo Quinn | Bobbo Quinn |
 Joshua CloseLuther Caleb | Luther Caleb |
 Kristine FrosethNola Kellergan | Nola Kellergan |
 Ryan Kiera ArmstrongYoung Nola Kellergan | Young Nola Kellergan |
 Ben SchnetzerMarcus Goldman | Marcus Goldman |
 Damon Wayans Jr.Sgt. Perry Gahalowood | Sgt. Perry Gahalowood |
 Kurt FullerGareth Pratt | Gareth Pratt |
 Wayne KnightBenjamin Roth | Benjamin Roth |
 Matt FrewerReverend Kellergan | Reverend Kellergan |
 Colm FeoreElijah Stern | Elijah Stern |
 Connor PriceYoung Travis Dawn | Young Travis Dawn |