8 episodes
First episode: E1

What if you could use time travel to save your life? Welcome to "LIFELINE," the new YouTube Red Original Series about the Lifeline insurance agency, whose specially trained agents jump forward in time to prevent the deaths of their clients.
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8 episodes
First episode: E1Quick answers about this series, release status, and episode totals.
Lifeline first aired on October 11, 2017.
Lifeline currently has 1 season and 8 episodes.
Lifeline is ended, and no upcoming episode is currently scheduled.