Adventure · Science-Fiction · Mystery

Timeless: all seasons, episodes and where to watch

NBC adventure and science-fiction series (2016–2018), 2 seasons.

Season complete NBC Listings updated October 7, 2026 Listings

Quick answer · Season 2

Timeless is an adventure and science-fiction series that aired on NBC, running from 2016 to 2018 with 2 seasons and 28 episodes. Timeless has ended. Its final episode aired on December 20, 2018.

U.S. premiere: March 11, 2018
Where: NBC
Time: Varies by station
Episodes: 12
Finale: December 20, 2018

Where to watch Timeless season 2 in the U.S.

Where to watch Timeless season 2 in the U.S.
Where	How	When	Notes
NBC	Broadcast (free)Antenna / cable	March 11, 2018 – December 20, 2018	Original U.S. run on NBC. [1]

Season 2 episode schedule

Timeless season 2 U.S. episode schedule
Ep.	Title	U.S. date	Time	Status
1	The War to End All Wars	Sun, Mar 11, 2018 ^[1]	Check local listings national slot	Listed
2	The Darlington 500	Sun, Mar 18, 2018 ^[1]	Check local listings national slot	Listed
3	Hollywoodland	Sun, Mar 25, 2018 ^[1]	Check local listings national slot	Listed
4	The Salem Witch Hunt	Sun, Apr 8, 2018 ^[1]	Check local listings national slot	Listed
5	The Kennedy Curse	Sun, Apr 15, 2018 ^[1]	Check local listings national slot	Listed
6	The King of the Delta Blues	Sun, Apr 22, 2018 ^[1]	Check local listings national slot	Listed
7	Mrs. Sherlock Holmes	Sun, Apr 29, 2018 ^[1]	Check local listings national slot	Listed
8	The Day Reagan Was Shot	Sun, May 6, 2018 ^[1]	Check local listings national slot	Listed
9	The General	Sun, May 13, 2018 ^[1]	Check local listings national slot	Listed
10	Chinatown	Sun, May 13, 2018 ^[1]	Check local listings national slot	Listed
11	The Miracle of Christmas Part I	Thu, Dec 20, 2018 ^[1]	Check local listings national slot	Listed
12	The Miracle of Christmas Part II	Thu, Dec 20, 2018 ^[1]	Check local listings national slot	Listed

Dates are U.S. dates. Broadcast times are the network's national slot; your local station may differ.

About Timeless

Timeless is an adventure and science-fiction series that aired on NBC, running from 2016 to 2018 with 2 seasons and 28 episodes. Timeless has ended. Its final episode aired on December 20, 2018.

Season 2: Season 2 of Timeless aired from March 11, 2018 to December 20, 2018 on NBC (12 episodes).

Network / service: NBC (first aired October 3, 2016)
Official site: nbc.com
Main cast over the series (TVmaze): Abigail Spencer (Lucy Preston), Matt Lanter (Master Sergeant Wyatt Logan), Malcolm Barrett (Rufus Carlin), Sakina Jaffrey (Agent Denise Christopher), Paterson Joseph (Connor Mason)

All seasons

Season 2

Season complete

Season 2 of Timeless aired from March 11, 2018 to December 20, 2018 on NBC (12 episodes).

NBC

Season 1

Season complete

Season 1 of Timeless aired from October 3, 2016 to February 20, 2017 on NBC (16 episodes).

NBC

Common questions

How many seasons of Timeless are there?

Timeless has 2 seasons and 28 episodes listed, airing from October 3, 2016 to December 20, 2018.

Is Timeless cancelled or ended?

Timeless has ended. Its final episode aired on December 20, 2018.

Where can I watch Timeless?

Timeless originally aired on NBC in the U.S. Streaming rights for older seasons change over time, so check NBC's own app and the major streaming services for the current home.