feeldb

My Stepmother Is an Alien

1988 · 108 min · Director: Richard Benjamin ★ IMDb 5.4 · 29,820 ratings

Show plot summary (may contain spoilers)

An alien is sent on a secret mission to Earth, where she appears as a gorgeous, attractive, and single lady. Her mission is to make contact with a rather nerdy young scientist, who's quite overwhelmed by her attentions, and isn't aware of the connection between her arrival and his work.

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Emotional fingerprint

My Stepmother Is an Alien (1988) — Movie. Top emotional signals: Humor 38%, Confusion 22%, Love 18%. Source: AI estimate. Shares describe emotional signal, not percentages of people. Your experience may differ. How we measure

38%Humor
18%Love
  1. Humor38%
  2. Love18%
  3. Relief10%

AI estimate · no viewer votes yet

How we measure

AI estimate

Share of emotional signal, not the percentage of people or a probability of enjoyment.

Each viewer contributes one response, split equally across their selected emotions. When available, an automated estimate supplies a prior that is blended with those responses. Counts include distinct viewers, not automated estimates or archived anonymous votes. Fewer than 3 viewers is an early estimate; more responses do not guarantee certainty.

Why it feels this way

The strongest emotional signals are Humor, Confusion, Love. Genres: Comedy, Sci-Fi. AI estimate.

Is it worth watching?

Consider this title if you are looking for Humor, Confusion and Love. Its IMDb rating of 5.4/10 suggests a mixed audience reception; consider how well the emotional profile suits you. For these leading emotions, its Feel Score is 57/100.

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Emotional journey

AI · from subtitles
  • Humor
  • Love
  • Tension

Not enough subtitle evidence

No dominant emotion

Dominant emotion: Humor

Dominant emotion: Tension

Dominant emotion: Love

Dominant emotion: Sadness

Dominant emotion: Relief

Humor
Love
Tension
Emotional journey Emotional intensity over the film’s runtime, from quieter to stronger on a fixed 0–1 scale. Hatched intervals have insufficient subtitle evidence. The table provides the values.
Ending hidden

Dominant emotion

Intensity dips around 3 %, then peaks around 88 %, then dips around 98 %.Ending hidden

Emotional journey
%Approximate minuteDominant emotionOverall intensityHumorLoveTension
2.5 %≈ 3′Humor37 %28 %5 %19 %
7.5 %≈ 8′Humor41 %32 %5 %26 %
12.5 %≈ 14′Humor43 %39 %8 %20 %
17.5 %≈ 19′Humor47 %46 %14 %13 %
22.5 %≈ 24′Humor47 %42 %16 %20 %
27.5 %≈ 30′Tension46 %36 %20 %24 %
32.5 %≈ 35′Humor55 %49 %28 %18 %
37.5 %≈ 41′Humor60 %57 %35 %11 %
42.5 %≈ 46′Love58 %51 %43 %14 %
47.5 %≈ 51′Love56 %46 %44 %26 %
52.5 %≈ 57′Humor58 %50 %43 %31 %
57.5 %≈ 62′Humor57 %53 %41 %21 %
62.5 %≈ 68′Humor53 %46 %29 %22 %
67.5 %≈ 73′Tension57 %31 %29 %42 %
72.5 %≈ 78′Sadness65 %25 %41 %55 %
77.5 %≈ 84′Tension70 %31 %40 %62 %
82.5 %≈ 89′Tension77 %34 %30 %73 %
87.5 %≈ 95′Tension79 %39 %34 %66 %
92.5 %≈ 100′Relief68 %43 %44 %34 %
97.5 %≈ 105′Relief57 %39 %42 %12 %
Cinderella

Rags to riches: The emotional tone rises from negative to positive.

Riches to rags: The emotional tone falls from positive to negative.

Man in a hole: The tone falls, then recovers.

Icarus: The tone rises, then falls.

Cinderella: The tone rises, falls, then rises again.

Oedipus: The tone falls, rises, then falls again.

AI reading of the film’s English subtitles (dialogue and sound cues) — not viewer votes. How we measure ↗

Afterward Reveal viewer responses · may contain spoilers

Viewer responses about feelings after the title ended, separate from feelings while watching. No AI estimates.

0 responses so far

Feeling details appear after at least 3 viewers respond, to protect privacy.

Cast

Dan Aykroyd

Steven Mills

Jon Lovitz

Ron Mills

Alyson Hannigan

Jessie Mills

JM
Joseph Maher

Lucas Budlong

Seth Green

Fred Glass

AP
Ann Prentiss

Bag (voice)

WM
Wesley Mann

Grady

Tony Jay

Council Chief

PB
Peter Bromilow

Second in Command

NH
Nina Henderson

Cashier

Harry Shearer

Carl Sagan (voice)

AS
Adrian Sparks

Dr. Morosini

TF
Tanya Fenmore

Ellen

KH
Karen Haber

Kristy

AK
Amy Kirkpatrick

Kimberly

SP
Suzie Plakson

Tenley

RB
Robert Benedetti

Drill Sergeant

JD
Jim Doughan

Party Guest

Details

Directed by
Richard Benjamin
Written by
Jerico Stone, Herschel Weingrod, Timothy Harris, Herschel Weingrod, Jonathan Reynolds, Jerico
Type
Movies
Released
1988
Runtime
108 min
Country
United States
Genres
Comedy, Sci-Fi
Ratings
★ IMDb 5.4 · 29,820 ratings
Feels mostly
Humor
Data updated

Where to watch

Data: JustWatch · Wikidata

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Emotion overlap shows mood similarity, not a prediction of enjoyment.