Where can I watch “Limitless” Season 1 Episode 4 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

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Watching earlier episodes in season 1 helps you follow the plot and character arcs leading into this episode.

Watch Limitless Season 1 Episode 4 Online

“Casse-tête chinois” — Watch "Limitless" Season 1 Episode 4 online in HD for free. Check streaming providers, cast, and episode details.

Oct 13, 2015 Season 1 Episode 4 43 min TV-14

6.9 ★ ★ ★ ★ ★

30 votes

Limitless Season 1

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Season 1 Episode 4 — Aired on Oct 13, 2015 • runs about 43 minutes.

Directed by Douglas Aarniokoski.

Written by Mark Goffman.

Notable cast/guest names in this episode include Jake McDorman, Jennifer Carpenter, Desmond Harrington, Mary Elizabeth Mastrantonio.

This page includes 6 official still(s) (when available) plus legal availability links.

Looking for “watch Limitless Season 1 Episode 4 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

La loyauté de Brian envers le FBI est mise à rude épreuve : à peine a-t-il obtenu sa première affaire confidentielle, sur un cas d'espionnage industriel, que Jarrod Sands le charge de voler, pour le compte du sénateur Eddie Morra, les dossiers relatifs aux recherches sur le NZT…