The Giant Spider Invasion backdrop
The Giant Spider Invasion poster
#6,480 All-time worldwide
#24 1975 releases

Movie profile

The Giant Spider Invasion

1975 · 79 min · Cinema Group 75

Box office snapshot

Financial performance

Reference figures based on available reported data.
Worldwide gross $15.0M
Budget $300,000
Gross minus budget $14.7M
ROI 50.00x

Domestic gross

$7.2M

Estimated from worldwide gross

International gross

$7.8M

Estimated from worldwide gross

Opening weekend

$3.1M

Estimated from worldwide gross

Ranking context

Where The Giant Spider Invasion ranks

Positioned across the all-time chart, release year, studio, franchise and genre indexes where enough mapped data exists.
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Quick answer

How did The Giant Spider Invasion (1975) perform at the box office?

High confidence

The Giant Spider Invasion (1975) earned a reported $15.0M worldwide against a reported $300.0K production budget. Its gross-minus-budget figure is about $14.7M. The current gross-to-budget multiple is 50.00x. In this database it currently ranks #6,480 in the current all-time worldwide chart set and #24 among 1975 releases.

Worldwide gross
$15,000,000
Budget
$300,000
Gross minus budget
$14,700,000
ROI
50.00x
Source: Reported box office data. Last updated: Jul 8, 2026. Gross-minus-budget is not studio net profit. It excludes marketing, distribution fees, revenue splits, tax incentives and later home/streaming revenue.

Synopsis

Story

Synopsis is not available for this title yet.

Movie facts

Production details

Release date
Oct 16, 1975
Production
Cinema Group 75
Countries
US

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AI summary

Why this movie matters

Released in 1975, The Giant Spider Invasion is positioned in this dataset as a Horror, Science Fiction title from Cinema Group 75. Its box office profile shows that available worldwide gross is $15.0M, reported production budget is $300,000, gross-minus-budget is $14.7M, ROI is 50.00x. For comparison, it currently sits #6,480 all-time in the current chart set and #24 among 1975 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.