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The Worst Episodes of Dan Brown's The Lost Symbol

Every episode of Dan Brown's The Lost Symbol ranked from worst to best. Explore the Worst Episodes of Dan Brown's The Lost Symbol!

Binge this in 7h 35m•Peaking at 7.2/10

The early adventures of young Harvard symbologist Robert Langdon, who must solve a series of deadly puzzles to save his kidnapped mentor and thwart a chilling global conspiracy.

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Episode Rankings

  1. #1 Worst Episode
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    Dan Brown's The Lost Symbol Season 1 Episode 10 - Resonance
    6.4/10(426 votes)

    #1 - Resonance

    S1:E10

    As Mal'akh's plan culminates, Peter and Langdon wrestle over the sacrifice needed to save Katherine.

    Director:Unknown
    Writer:Unknown

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  2. Dan Brown's The Lost Symbol Season 1 Episode 2 - The Araf
    6.8/10(705 votes)

    #2 - The Araf

    S1:E2

    Robert and Katherine get help from an old friend while trying to decipher the most recent clue.

    Director:Unknown
    Writer:Unknown

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  3. Dan Brown's The Lost Symbol Season 1 Episode 3 - Murmuration
    6.8/10(597 votes)

    #3 - Murmuration

    S1:E3

    With the CIA on their trail, Robert and Katherine turn to Nuñez for help; Sato interrogates Bellamy.

    Director:Unknown
    Writer:Unknown

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  4. Dan Brown's The Lost Symbol Season 1 Episode 4 - L'Enfant Orientation
    6.8/10(520 votes)

    #4 - L'Enfant Orientation

    S1:E4

    Forced to split up, Langdon follows the next clue while Katherine joins Sato to find her father.

    Director:Unknown
    Writer:Unknown

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  5. Dan Brown's The Lost Symbol Season 1 Episode 5 - Melencolia I
    6.8/10(496 votes)

    #5 - Melencolia I

    S1:E5

    Langdon must reunite with Katherine and team up with Sato while Nuñez follows a hunch.

    Director:Unknown
    Writer:Unknown

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  6. Dan Brown's The Lost Symbol Season 1 Episode 7 - Noögenesis
    6.9/10(446 votes)

    #6 - Noögenesis

    S1:E7

    Mal'akh sheds light on Zach's final days in prison. Langdon and Katherine face their shared past.

    Director:Unknown
    Writer:Unknown

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    The 20 BEST Episodes of Dan Brown's The Lost Symbol

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  7. Dan Brown's The Lost Symbol Season 1 Episode 8 - Cascade
    6.9/10(420 votes)

    #7 - Cascade

    S1:E8

    Katherine and Langdon persuade Isabel to protect herself. Peter reconnects with Leviathan members.

    Director:Unknown
    Writer:Andrew Saito

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  8. Dan Brown's The Lost Symbol Season 1 Episode 9 - Order Eight
    6.9/10(400 votes)

    #8 - Order Eight

    S1:E9

    Langdon, Katherine, Nuñez and Peter partner with Sato and the CIA to spring a trap for Mal'akh.

    Director:Unknown
    Writer:Unknown

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  9. Dan Brown's The Lost Symbol Season 1 Episode 6 - Diophantine Pseudonym
    7.0/10(476 votes)

    #9 - Diophantine Pseudonym

    S1:E6

    Mal'akh pressures Langdon and Peter to decipher the clues. Katherine, Nuñez and Sato try to regroup.

    Director:Unknown
    Writer:Unknown

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  10. Dan Brown's The Lost Symbol Season 1 Episode 1 - As Above, So Below
    7.2/10(989 votes)

    #10 - As Above, So Below

    S1:E1

    Young professor Robert Langdon is pulled into a complex mystery when his mentor is kidnapped.

    Director:Dan Trachtenberg
    Writers:Dan Dworkin, Jay Beattie

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Worst Episodes Summary

"Resonance" is the worst rated episode of "Dan Brown's The Lost Symbol". It scored 6.4/10 based on 426 votes. Directed by Unknown and written by Unknown, it aired on 11/18/2021. This episode scored 0.4 points lower than the second lowest rated, "The Araf".