Impulse

Impulse (2018 – 2019)

2018 • 2 seasons • Sci-Fi & Fantasy, Action & Adventure • TV-MA

▲ +2321 #7328

On August 7, 2026

#3191

3191st most popular TV show online

34 Popularity Score

Streaming on See all

Overview Watch Cast Seasons (2) Similar Videos Images

photo from the episode

Episode 9 — They Know Not What They Do

Season 1 • Impulse

Released: 2018-06-06 • Sci-Fi & Fantasy/Action & Adventure/Drama

64%

User score

As Henry sets out to find her mother, Cleo navigates an unwanted showdown between Bill Boone and his business associates.

Episodes

Episode 1
Pilot
2018-06-06

Episode 2
State of Mind
2018-06-06

Episode 3
Treading Water
2018-06-06

Episode 4
VITA/MORS
2018-06-06

Episode 5
The Eagle and the Bee
2018-06-06

Episode 6
In Memoriam
2018-06-06

Episode 7
He Said, She Said
2018-06-06

Episode 8
Awakenings
2018-06-06

Episode 9
They Know Not What They Do
2018-06-06

Episode 10
New Beginnings
2018-06-06

Information

Episode air date	06.06.2018
Episode runtime	45 min
Episode rating	6.40
Genres	Sci-Fi & Fantasy / Action & Adventure / Drama
TMDB series rating	7.6
IMDb series rating	7.4
Series status	Canceled
Age rating	17+
Country	US

Trailer

Additional videos

Impulse | Official Teaser Trailer - YouTube Originals

Impulse | Official Teaser Trailer - YouTube Originals

▶

Cast

Maddie Hasson
Henrietta 'Henry' Coles

Missi Pyle
Cleo Coles

Sarah Desjardins

Sarah Desjardins
Jenna Hope

Enuka Okuma
Deputy Anne Hulce

Craig Arnold
Lucas Boone

Daniel Maslany
Townes Linderman

Callum Keith Rennie

Callum Keith Rennie
Nikolai

Similar shows

Marvel's Agents of S.H.I.E.L.D.

Star Trek: Discovery

The Handmaid's Tale

The Umbrella Academy

His Dark Materials

Marvel's Cloak & Dagger

Recommended shows

The New V.I.P.'s

Sue Thomas: F.B.Eye

Star Trek: Discovery

Battlestar Galactica

← Previous episode Next episode →