Watch Splinter Cell: Deathwatch Season 1 Episode 3 Online
“Welcome to the 4th Echelon” — Watch "Splinter Cell: Deathwatch" Season 1 Episode 3 online in HD for free. Check streaming providers, cast, and episode details.
Where can I watch "Welcome to the 4th Echelon" online?
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Season 1 Episode 3 — Aired on Oct 14, 2025 • runs about 25 minutes.
Directed by Guillaume Dousse, Félicien Colmet Daage.
Written by David Daitch, Katie J. Stone.
Notable cast/guest names in this episode include Liev Schreiber, Kirby Howell-Baptiste, Bella Dayne, Janet Varney.
This page includes 3 official still(s) (when available) plus legal availability links.
Looking for “watch Splinter Cell: Deathwatch Season 1 Episode 3 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.
Synopsis
Grim swallows her pride and seeks help from a Canadian hacker. Diana presents her vision. Fisher makes a house call.
Stills
Cast
as Sam Fisher (voice)
as Zinnia McKenna (voice)
as Freya Niemeyer (voice)
as Anna Grimsdóttir (voice)
as Diana Shetland (voice)
as Charlie Shetland (voice)
as Douglas Shetland (voice)
as Thunder (voice)
as Jo Ahn (voice)
as Reza "Gunther" Karimi (voice)
