The BEST episodes of Harrow season 3

Every episode of Harrow season 3, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Harrow season 3!

The story of Dr. Daniel Harrow, a unorthodox and brilliant medical examiner with a total disregard for authority. When a dark secret from his past threatens to be exposed, Harrow must use all his forensic skills to keep it buried forever.

Last Updated: 11/22/2024Network: ABC (AU)Status: Ended
Ab Initio
star
7.75
245 votes

#1 - Ab Initio

Season 3 - Episode 10 - Aired 4/11/2021

[From the Beginning] Harrow rides the storm when a deathly ill boy at QIFM needs his help at the very moment Mila Zoric summons him to negotiate his kidnapped son's release. But there's one lightning bolt shock he did not see coming.

Directors: Peter Andrikidis
Watch Now:Amazon
Damnant Quod Non Intellegunt
star
7.53
259 votes

#2 - Damnant Quod Non Intellegunt

Season 3 - Episode 2 - Aired 2/14/2021

[They Condemn What They do not Understand] Reeling from the discovery that his son is alive, Harrow finds a welcome distraction in one of the most bizarre cases he's ever encountered—the murder of a vampire.

Directors: Ioan Gruffudd
Watch Now:Amazon
Marta Semper Cerva Est
star
7.50
293 votes

#3 - Marta Semper Cerva Est

Season 3 - Episode 1 - Aired 2/7/2021

[The Mother is Always Certain] When a young man who claimed to be Harrow's son turns up dead, Harrow is driven to understand the mystery and finds himself entangled in an underworld of cybercrime, crypto-piracy and murder.

Directors: Tony Tilse
Watch Now:Amazon
Quam Innocentum Damnari
star
7.48
229 votes

#4 - Quam Innocentum Damnari

Season 3 - Episode 9 - Aired 4/4/2021

[An Innocent Man Is Punished] Harrow investigates a baffling crime involving siblings. James brings danger closer to his half-sister Fern than ever before—and pays a high price.

Directors: Peter Andrikidis
Watch Now:Amazon
Tarde Venientibus Ossa
star
7.48
256 votes

#5 - Tarde Venientibus Ossa

Season 3 - Episode 3 - Aired 2/21/2021

[For Those Who Come Late, Only the Bones] Harrow proves a suburban suicide is in fact murder, uncovering one family's secrets as he is forced to hide his own.

Directors: Grant Brown
Watch Now:Amazon
Ut Biberent Quoniam Esse Nollent
star
7.45
246 votes

#6 - Ut Biberent Quoniam Esse Nollent

Season 3 - Episode 5 - Aired 3/7/2021

[Let Them Drink, Since They Won't Eat] As Harrow's attempts to reconnect with his son are frustrated, Fern and James grow closer. The baffling deaths of two teens sharpen Harrow's concern for his own children.

Directors: Catherine Millar
Watch Now:Amazon
Per Stirpes
star
7.43
245 votes

#7 - Per Stirpes

Season 3 - Episode 4 - Aired 2/28/2021

[By Roots] Harrow is reminded why he hates camping on a hiking trip with Fairley and Nichols, but things turn strange when the trio find themselves conducting an impromptu murder investigation and a life-or-death battle.

Directors: Grant Brown
Watch Now:Amazon
Sola Dosis Facit Venemum
star
7.36
233 votes

#8 - Sola Dosis Facit Venemum

Season 3 - Episode 7 - Aired 3/21/2021

[The Dose Makes the Poison] The mysterious death of a hotel maid draws Harrow into a dark world of espionage and assassination. Nichols edges closer to catching Harrow's wayward son.

Directors: Mairi Cameron
Watch Now:Amazon
Alea Iacta Est
star
7.31
236 votes

#9 - Alea Iacta Est

Season 3 - Episode 8 - Aired 3/28/2021

[The Die Has Been Cast] After two men die in a duel, Harrow uncovers a web of Machiavellian intrigue within a suburban historical society. Tanya's return forces Harrow to reassess the last 20 years of his life.

Directors: Mairi Cameron
Watch Now:Amazon
Ne Puero Gladium
star
7.29
236 votes

#10 - Ne Puero Gladium

Season 3 - Episode 6 - Aired 3/14/2021

[Don't Give a Sword to a Boy] While pressure mounts on Harrow to stop defending his son James, two baffling deaths demand all his wit and courage to solve—before another life is lost.

Directors: Catherine Millar
Watch Now:Amazon