Et Tu, Doctor? poster
2016Crime41m

Lucifer · S1 · E8Season 1 · Episode 8

Et Tu, Doctor?

38
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A crime procedural episode about a murdered couples therapist who preached cheating, with frequent innuendo, a corrupt-cop subplot and a staged suicide. The devil is the charming lead.

Watch guide

What's in it?

LanguageSome mild swearing

Expect occasional mild to moderate swearing typical of the early seasons, without f-words.

BlasphemyIrreverent God talk

Lucifer speaks mockingly about his Father, and there are likely a few exclamations using God's name.

Sex and nudityInnuendo, sexual themes

The case centres on a therapist who encourages couples to cheat, and Lucifer's party at his club involves flirting and suggestive behaviour. His ongoing sexual arrangement with his therapist Linda is part of the story.

RelationshipsInfidelity as therapy

A couples therapist promotes cheating as a cure for marriages, and Lucifer's casual sexual relationship with Linda is shown. Chloe and Dan's separation is a background strain.

ViolenceMurder, a body found

A murder investigation, a menacing break-in by a corrupt cop and the discovery of a dead man. Violence is mostly aftermath rather than prolonged.

Frightening scenesTense moments

A man breaks into Chloe's home to threaten her, and a body is found in a staged death.

Drugs and alcoholClub drinking

Lucifer's birthday party at his nightclub features plenty of drinking.

AttitudesLies and corruption

Police corruption, threats and deception run through the episode, and Lucifer's self-indulgence is played for humour.

OccultDevil as hero

The devil is a sympathetic lead, and an angel is shown bringing a soul back from Hell. The spiritual world is reimagined against the biblical picture.

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  1. Early

    Alcohol and sexual content

    Lucifer throws a 're-birthday' party at his nightclub, with heavy drinking, flirting and scantily dressed guests.

  2. Early

    Infidelity

    A couples therapist is found murdered. His method of encouraging partners to cheat as a way of saving relationships becomes central to the case.

  3. Early

    Occult and false spirituality

    Amenadiel's role in bringing a soul back from Hell is shown or referred to, with Lucifer's mocking attitude towards his Father.

  4. Mid

    Sexual innuendo

    Lucifer brings his psychiatrist Linda into the case. Their sexual history is alluded to with innuendo.

  5. Mid

    Threats and menace

    Malcolm, a corrupt cop, breaks into Chloe's home at night and threatens her, warning her to stop digging into a shooting.

  6. Late

    Death and suicideSkip if under 15

    Chloe and Lucifer find Malcolm's partner dead, with a note that suggests suicide. The death is treated as a crime scene.

Faith & story

What does it say?

What's it about?The plot, without the ending

Lucifer revels in a sense of renewal, and meanwhile he and Chloe look into the killing of a couples counsellor who encouraged her clients to be unfaithful. Lucifer draws his psychiatrist Linda into the case, hoping to sort out Chloe's troubled marriage. Meanwhile, a threat from a corrupt colleague pulls Chloe back towards a dangerous old case.

Through a faith lensHow it connects to the Bible

This episode plays with a question Scripture takes seriously: what holds a marriage together, and what destroys it. A therapist who urges couples to cheat as a cure offers the opposite of the covenant faithfulness the Bible commends. Jesus said that what a person does with desire begins in the heart, which is why casual attitudes to infidelity matter. Lucifer's irritation at being unable to explain his own feelings recalls how self-knowledge is hard, and how the heart can be deceptive. The corrupt-cop thread echoes the warning that hidden deeds do not stay hidden. Lucifer's growing concern for Chloe hints at love that costs something, the kind Jesus described as laying down one's life for friends. The show's picture of the devil as a wronged, charming hero sits uneasily with the Bible's portrait of him as a deceiver who disguises himself as an angel of light. Families may want to talk about why a clever argument for sin can sound attractive.

Fruit of the SpiritWhich fruit does it show?

2 out of 9 fruits ripe in this episode

Ripe grapes are shown in the episode, buds are missing

  • Love
  • Joy
  • Peace
  • Goodness
  • Gentleness
Works of the flesh shown

Works of the flesh dominate. Sexual immorality and sensuality run through the therapist's advice to cheat and Lucifer's flirtatious party. Revelries and drunkenness mark his re-birthday celebration at the club. Jealousy appears as Lucifer feels it for the first time and cannot name it. Faithfulness shows in Chloe's loyalty to her work and in Linda's steady professionalism, and kindness in Linda's patient care for those around her. Self-control is the notable gap in an episode built around indulgence.

The charactersExamples to follow or avoid
  • Tom Ellis
    Lucifer Morningstar
    Tom Ellis

    The devil, now running a Los Angeles nightclub and consulting for the police. He is charming and self-indulgent, and he is puzzled by new feelings, including jealousy.

  • Lauren German
    Chloe Decker
    Lauren German

    A detective who is separated from her husband. She is determined to solve cases honestly, and she is troubled by the threat of a corrupt colleague.

  • Rachael Harris
    Linda Martin
    Rachael Harris

    Lucifer's psychiatrist. She is pulled into the investigation and offers a grounded view of the relationships involved.

  • D. B. Woodside
    Amenadiel
    D. B. Woodside

    An angel and Lucifer's brother, who works to send Lucifer back to Hell and is involved in returning a soul to life.

  • Kevin Alejandro
    Dan Espinoza
    Kevin Alejandro

    Chloe's estranged husband and a fellow police officer, whose secret contact with a corrupt colleague complicates his loyalties.

How Christians are portrayed

No Christians or churches appear in this episode. Faith shows up only through Lucifer's mocking talk of his Father and an angel's errand, which the story treats as fantasy backdrop rather than as belief held by any character.

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Details

Episode details

Cast
Tom Ellis, Lauren German, Kevin Alejandro, D. B. Woodside
First aired
Mar 14, 2016
Created by
Tom Kapinos
Networks
FOX, Netflix
Genre
Crime, Sci-Fi & Fantasy
Episode length
41m
Age rating
US TV-14 · UK 15

How we analysed this

We gathered the episode's summary, its reception and facts about the series that independent sources agree on, then rated each content area against our rubric and worldview scale, using AI models calibrated on reference titles. Not yet reviewed by our team. Confidence: low.

Score = 100 − 16 × content concern (3.37) + 8 × worldview (−1) = 38

This is a guide to help families choose with wisdom, not a verdict on anyone's conscience ().

Updated 2026-10-14

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