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Countdown S1E12 — This Is His Signature

7.5

Countdown•Season 1•Episode 12

This Is His Signature

7.5/10 · 975 votesAug 27, 202547 min

Ranked #9 of 13 in Season 1•matches the season avg

As another death ratchets up the pressure, the team makes a startling new discovery about their suspect.

Directed byLisa Robinson

Written byDerek Haas

Previous episodeE11 · Run Next episodeE13 · Your People Are in Danger

Seasons1

Season 1 Episodes13

Teeth in the Bone still

Teeth in the Bone

Dead Lots of Times still

Dead Lots of Times

Happy Birthday Final still

Happy Birthday Final

Bite 'Em Down still

Bite 'Em Down

Blurred Edges still

Blurred Edges

A Needle or a Bullet still

A Needle or a Bullet

Nothing Else Helps still

Nothing Else Helps

The Nail in the Chair still

The Nail in the Chair

10-33 still

10-33

The Muzzle Pile still

The Muzzle Pile

Run still

Run

This Is His Signature still

E12 7.5Now viewing

This Is His Signature

Your People Are in Danger still

Your People Are in Danger

Cast6

Jensen Ackles

Jensen Ackles

Mark Meachum

Jessica Camacho

Jessica Camacho

Amber Oliveras

Eric Dane

Eric Dane

Nathan Blythe

Violett Beane

Violett Beane

Evan Shepherd

Uli Latukefu

Uli Latukefu

Lucas Finau

Elliot Knight

Elliot Knight

Keyonte Bell

Crew2

Derek Haas

Derek Haas

Writer

Lisa Robinson

Lisa Robinson

Director

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Episode Summary

"This Is His Signature" is episode 12 of Countdown season 1. It scored 7.5/10 from 975 votes, ranking #9 of 13 episodes this season (season average 7.5). Directed by Lisa Robinson and written by Derek Haas, it aired on August 27, 2025.

Next: E13 · Your People Are in Danger Best of Season 1