#1 of 1 #1 sci-fi movie of Week 31, 1978
1978 · Sci-Fi, Thriller
$321 worldwide
No US & Canada figure reported
Sci-Fi box office · Week 31 · Jul 30–Aug 5, 1978
Sci-Fi Box Office, Week 31 of 1978: Sci-Fi Releases of Jul 30–Aug 5
Piranha (1978) is the highest-grossing sci-fi movie released in week 31 of 1978 (Jul 30–Aug 5), with $321 worldwide. 1 sci-fi film released that week reports a worldwide gross, $321 in all.
- week 31 releases with a gross
- 1
- combined worldwide
- $321
- Piranha (1978), the #1
- $321
#1 of 1 The chart
The Only Sci-Fi Release of Week 31 of 1978 With a Reported Gross
Lifetime worldwide grosses in US dollars, not adjusted for inflation; domestic means the US & Canada. Films are grouped by their release date in week 31 of 1978 (Jul 30–Aug 5).
- 1 Aug 3, 1978 US and Canada: – Rest of the world: – Worldwide: $321
Archive
Sci-Fi Box Office in 1978, Week by Week
4 weeks of 1978 with reported grosses; the biggest is week 50 (Dec 10–16) with $300.5M, led by Superman (1978).
- Week 1 No grosses
- Week 2 No grosses
- Week 3 No grosses
- Week 4 No grosses
- Week 5 No grosses
- Week 6 No grosses
- Week 7 No grosses
- Week 8 No grosses
- Week 9 No grosses
- Week 10 $16.4M
- Week 11 No grosses
- Week 12 No grosses
- Week 13 No grosses
- Week 14 No grosses
- Week 15 No grosses
- Week 16 No grosses
- Week 17 No grosses
- Week 18 No grosses
- Week 19 No grosses
- Week 20 No grosses
- Week 21 No grosses
- Week 22 No grosses
- Week 23 No grosses
- Week 24 No grosses
- Week 25 No grosses
- Week 26 No grosses
- Week 27 No grosses
- Week 28 No grosses
- Week 29 No grosses
- Week 30 No grosses
- Week 31 $321
- Week 32 No grosses
- Week 33 No grosses
- Week 34 No grosses
- Week 35 No grosses
- Week 36 No grosses
- Week 37 No grosses
- Week 38 No grosses
- Week 39 No grosses
- Week 40 No grosses
- Week 41 No grosses
- Week 42 No grosses
- Week 43 No grosses
- Week 44 No grosses
- Week 45 No grosses
- Week 46 No grosses
- Week 47 No grosses
- Week 48 No grosses
- Week 49 No grosses
- Week 50 $300.5M
- Week 51 $24.9M
- Week 52 No grosses
- Week 53 No grosses
FAQ
Sci-Fi Box Office Week 31 of 1978: Questions & Answers
The chart's numbers in short: the #1 film, the total, the billion-dollar hits and the US & Canada share, answered from the same 1 film as the chart.
What is the highest-grossing sci-fi movie in week 31 of 1978 (Jul 30–Aug 5)?
Piranha (1978) leads with $321 worldwide.
How much did sci-fi movies released in week 31 of 1978 (Jul 30–Aug 5) earn?
1 sci-fi film released in week 31 of 1978 (Jul 30–Aug 5) reports a worldwide gross, $321 in all, or $321 per film on average.
How many sci-fi movies released in week 31 of 1978 (Jul 30–Aug 5) made $1 billion?
None. The biggest, Piranha (1978), earned $321.
How is the week 31, 1978 sci-fi box office chart ranked and where do the numbers come from?
Films are ranked by lifetime worldwide gross in US dollars, not adjusted for inflation, and grouped by their release date in week 31 of 1978 (Jul 30–Aug 5). The figures are the reported box office grosses in our database. A gross that looks misattributed, such as one figure shared by two unrelated films or a blockbuster total on an obscure title, is left out rather than shown as a fact.
How often is the week 31, 1978 sci-fi box office chart updated?
Grosses change while films are in theaters and whenever a new figure is reported; this chart reads the latest numbers in our database, so an older film can still move after a re-release.