The November 1, 2026 episode of Tracker is season 4, episode 5, “Need to Know”, according to CBS’s full-episode listing. It runs 43 minutes. For US viewers looking for a replay, Paramount+ says new episodes stream the next day on either its Essential or Premium plan; live CBS access is a separate Premium feature.

The distinction matters after Sunday’s broadcast: a season-premiere guide leads to “Safe Harbor”, while the new listing follows October 25’s episode 4, “Purification”. CBS’s current season catalogue places “Need to Know” at the top. Its individual episode page provides the dated entry for viewers following this week’s story.

Episode4 Purification on October25 leads to episode5 Need to Know on November1, with separate next-day and live viewing paths.
CBS dates episode4 to October25 and episode5 to November1. Paramount+ separates next-day replay on either plan from live CBS on Premium. View full-size graphic ↗

A kidnapping case brings the brothers together

In CBS’s synopsis, Colter looks for the kidnapped wife and daughter of a military contractor. A lead connects the case to his brother Russell, and the brothers work together as a wider cover-up comes into view. That is the broadcaster’s premise, rather than an independently viewed account of the episode’s ending.

Paramount+’s season preview identifies the Shaw family’s unresolved history as a continuing part of season 4 and confirms Jensen Ackles’ return as Russell. The November 1 episode connects that continuing family story to the week’s missing-person case. It offers a more specific starting point for returning viewers than the season’s general launch description.

Next-day replay works differently from a live CBS feed

For on-demand viewing, open the CBS season page or the exact “Need to Know” episode linked below and check the season and episode label. Paramount+’s US guide says new Tracker episodes are available the following day to both Essential and Premium subscribers. The guide also lists the earlier three seasons for subscribers who want the family-story background.

For a future live broadcast, the same guide reserves a live local CBS stream for Premium. An Essential subscriber seeking this episode’s next-day replay does not need to treat that live-feed condition as the on-demand rule. This article does not quote subscription prices or promise a free stream; the service’s current account and access conditions apply.

Use the dated episode listing for this week’s replay

The CBS entry identifies “Need to Know” as S4 E5 with an air date of November 1. Those fields distinguish the requested episode from October’s premiere and episode 4. The article verifies the public listing and the service’s stated viewing policy; it has not tested video playback from a subscriber account.

The viewing route described here is for the US. It does not establish a UK release date or UK rights, and the US catalogue should not be applied to a British account. For the November 1 story, the useful check is the exact episode label first, followed by the on-demand conditions for the viewer’s own account and territory.

Sources & context

Prepared by the editorial team from reviewed primary records and public originals.

AI assisted with drafting and editing. This article is part of our preview edition. Editorial standards & corrections →