Sibling Rivalry backdrop
Sibling Rivalry poster
#6,019 All-time worldwide
#68 1990 releases

Movie profile

Sibling Rivalry

1990 · 87 min · Castle Rock Entertainment

Comedy Romance
IMDb FilmDB Where to watch

Box office snapshot

Financial performance

Reference figures based on available reported data.
Worldwide gross $17.9M
Budget $16.0M
Gross minus budget $1.9M
ROI 1.12x

Domestic gross

$7.1M

Estimated from worldwide gross

International gross

$10.7M

Estimated from worldwide gross

Opening weekend

$2.0M

Estimated from worldwide gross

Ranking context

Where Sibling Rivalry ranks

Positioned across the all-time chart, release year, studio, franchise and genre indexes where enough mapped data exists.
Open rankings
All-time worldwide #6,019 All-time chart position of 12,922 titles Compared with every rankable movie in the current worldwide dataset. 1990 releases #68 Release-year chart position of 205 titles Ranked against movies released in 1990. Studio / company #27 Castle Rock Entertainment of 48 titles Position inside the mapped Castle Rock Entertainment movie set. Primary genre #2,354 Comedy of 4,840 titles Genre context based on the first mapped genre on this profile.

Nearby worldwide ranks

Comparable titles immediately around this movie by reported worldwide gross.

#6,016 A Prophet 2009 · $17.9M #6,017 City of Ember 2008 · $17.9M #6,018 Flyboys 2006 · $17.9M #6,020 Lucky Luke 2009 · $17.9M #6,021 Hitman 2 2025 · $17.9M #6,022 Lovey-Dovey 2 2008 · $17.9M

Quick answer

How did Sibling Rivalry (1990) perform at the box office?

High confidence

Sibling Rivalry (1990) earned a reported $17.9M worldwide against a reported $16.0M production budget. Its gross-minus-budget figure is about $1.9M. The current gross-to-budget multiple is 1.12x. In this database it currently ranks #6,019 in the current all-time worldwide chart set and #68 among 1990 releases.

Worldwide gross
$17,854,933
Budget
$16,000,000
Gross minus budget
$1,854,933
ROI
1.12x
Source: TMDb. Last updated: Jul 13, 2026. View source Gross-minus-budget is not studio net profit. It excludes marketing, distribution fees, revenue splits, tax incentives and later home/streaming revenue.

Synopsis

Story

Marjorie Turner is suffocating in her marriage and day to day life. An extramarital affair with a stranger seems to be the answer until her paramour has a fatal heart attack, and turns out to be less of a stranger than she could have thought...

Movie facts

Production details

Release date
Oct 26, 1990
Production
Castle Rock Entertainment, Nelson Entertainment
Countries
US

Related indexes

Browse related box office pages

Studio / production companyCastle Rock Entertainment Release year chart1990 box office Genre chartComedy Genre chartRomance

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Where to watch

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AI summary

Why this movie matters

Released in 1990, Sibling Rivalry is positioned in this dataset as a Comedy, Romance title from Castle Rock Entertainment. Its box office profile shows that available worldwide gross is $17.9M, reported production budget is $16.0M, gross-minus-budget is $1.9M, ROI is 1.12x. For comparison, it currently sits #6,019 all-time in the current chart set and #68 among 1990 releases. Streaming availability should be checked against the selected United States region because provider rights can change.

AI-generated contextual summary based on available movie, genre, ranking and box office data. It does not replace official distributor notes or financial reporting.
Data noteGross minus budget is not studio net profit. It excludes marketing, distribution fees, revenue splits, tax incentives and downstream revenue. Domestic, international and opening weekend figures marked as estimated are modelled estimates.