7.8/1056 votes#1 - The Witch and the Beastfallen
Season 1 Episode 1 - Aired 4/16/2017
A witch, Zero, and a half-beast, Mercenary, form an unlikely alliance to begin their quest. Meanwhile, they are being stalked by a mysterious figure.
Director: Tetsuo Hirakawa
Writer: Tetsuo Hirakawa
7.3/1044 votes#2 - Witch-Hunting
Season 1 Episode 2 - Aired 4/23/2017
Albus joins Mercenary and Zero. With the new member in tow, the group heads out to a new village, but not all goes as planned.
Director: N/A
Writer: Tetsuo Hirakawa
7.3/1044 votes#3 - Duel
Season 1 Episode 3 - Aired 4/25/2017
The group comes upon the city of Formicum where they look to stay and rest. While there, Zero and Mercenary run into some trouble.
Director: N/A
Writer: Tatsuya Takahashi
7.1/1039 votes#4 - The Road to Latette
Season 1 Episode 4 - Aired 5/1/2017
As they make their way to Latette, Mercenary teaches Zero about different aspects of the world while also warming up to Albus.
Director: N/A
Writer: N/A
7.9/1042 votes#5 - The Sorcerers of Zero
Season 1 Episode 5 - Aired 5/8/2017
The three start their investigation into the massacre in Latette, leading Zero to meet someone from her past.
Director: N/A
Writer: Tetsuo Hirakawa
7.4/1035 votes#6 - Thirteen
Season 1 Episode 6 - Aired 5/15/2017
Thirteen and Zero are determined to finish what they started. Meanwhile, they learn more about Thirteen's intentions, including why he chose to become Sorcerer of the State.
Director: N/A
Writer: Tatsuya Takahashi
7.8/1034 votes#7 - Plasta, the Royal Capital
Season 1 Episode 7 - Aired 5/22/2017
Zero, betrayed by Mercenary's doubts about her, dissolves the agreement. Now alone, Mercenary finds himself helping out a young woman with a Beastfallen problem.
Director: N/A
Writer: N/A
7.7/1034 votes#8 - Sorena's Granddaughter
Season 1 Episode 8 - Aired 5/29/2017
Mercenary learns more about Holdem's past while tending to his wounds. Meanwhile, Thirteen has sinister plans for Albus.
Director: N/A
Writer: Tetsuo Hirakawa
7.7/1034 votes#9 - Reunion
Season 1 Episode 9 - Aired 6/5/2017
With Mercenary, Holdem, and Albus on the run, they must figure out a way to free Zero from Thirteen's clutches.
Director: N/A
Writer: N/A
8.2/1039 votes#10 - The Truth Revealed
Season 1 Episode 10 - Aired 6/12/2017
Mercenary tries to save Zero from Thirteen, only to have his plans compromised. Meanwhile, Holdem and Albus face their own problems as they try to escape their captors.
Director: N/A
Writer: Tatsuya Takahashi
7.7/1035 votes#11 - The Witch and the Sorcerer
Season 1 Episode 11 - Aired 6/19/2017
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Director: N/A
Writer: N/A
7.5/1040 votes#12 - The Grimoire of Zero
Season 1 Episode 12 - Aired 6/26/2017
The battle for Wenias has begun! Will Mercenary and Zero's plan come to fruition or will it fail?
Director: N/A
Writer: Tetsuo Hirakawa
The Best Episodes of Grimoire of Zero Season 1
Every episode of Grimoire of Zero Season 1 ranked from best to worst. Discover the Best Episodes of Grimoire of Zero Season 1!
When a half-beast mercenary teams up with a witch who is in search of a magical tome that can destroy the world, a grand adventure...
Genres:AnimationSci-Fi & FantasyAction & AdventureDramaComedy
Season 1 Ratings Summary
"The Witch and the Beastfallen" is the best rated episode of "Grimoire of Zero" season 1. It scored 7.8/10 based on 56 votes. Directed by Tetsuo Hirakawa and written by Tetsuo Hirakawa, it aired on 4/16/2017. This episode is rated 0.5 points higher than the second-best, "Witch-Hunting".