[s1e4] The Blade -

Wynonna and Dolls investigate the "spectral murders," while the legendary Doc Holliday reveals more about his past with Wyatt Earp and his deal for "eternal longevity". Airing Info: It originally aired on Syfy on April 22, 2016. Duster (S1E4): " The Bill Comes Due "

In this episode, a Revenant (a resurrected outlaw) begins killing people by emerging from mirrors and slicing their throats with a razor blade.

The fourth episode of the 2019 anime adaptation is titled " Act Four – Rin at Odds " , featuring a recap of Makie and Kagehisa's childhood. [S1E4] The Blade

However, "The Blade" is also the title or subject of episodes in other series released around the same timeframe:

The fourth episode of this Marvel-based series is actually titled " Bloodlines " , though the show itself is often simply called "Blade". Wynonna and Dolls investigate the "spectral murders," while

Recent reports indicate that the character Blade Knight (voiced by Todd Williams) appears in the fourth episode of this animated series. Duster season 1 episode 4 recap: The bill comes due - IMDb

While not titled "The Blade," this episode introduces a pivotal character known as Enrique "The Blade" . The fourth episode of the 2019 anime adaptation

The phrase most directly refers to the fourth episode of the first season of the supernatural horror series Wynonna Earp , titled " The Blade ".