#1 of 7 1978 · Comedy, Music
$44.4M worldwide · 61% of the chart's total
Up in Smoke (1978) is the highest-grossing English-language movie released in September 1978, with $44.4M worldwide, ahead of Death on the Nile (1978) at $14.6M and Paradise Alley (1978) at $7.2M. 7 English-language films released in September 1978 report a worldwide gross, $73.2M in all, 100% of it from the US & Canada. That is up 140% on August 1978, whose releases took $30.4M. By genre, Comedy leads with $44.4M across 1 English release.
#1 of 7 1978 · Comedy, Music
$44.4M worldwide · 61% of the chart's total
Up in Smoke (1978) leads with $44.4M, 61% of the total. The top 5 together took $73.1M, almost all of what the 7 films earned. Each bar splits a film's gross into the US & Canada and the rest of the world.
Number 1
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Number 5 US & Canada (domestic) Rest of the world
Lifetime worldwide grosses in US dollars, not adjusted for inflation; domestic means the US & Canada. Films are grouped by their release date in September 1978.
Sep 15, 1978 US and Canada: $44.4M Rest of the world: Worldwide: $44.4M
Sep 29, 1978 US and Canada: $14.6M Rest of the world: $9.2K Worldwide: $14.6M
Sep 22, 1978 US and Canada: $7.2M Rest of the world: Worldwide: $7.2M
Sep 13, 1978 US and Canada: $3.4M Rest of the world: $47.4K Worldwide: $3.5M
Sep 13, 1978 US and Canada: $3.4M Rest of the world: $46.2K Worldwide: $3.5M
Sep 20, 1978 US and Canada: $69.3K Rest of the world: Worldwide: $69.3K
Sep 28, 1978 US and Canada: $4.8K Rest of the world: Worldwide: $4.8K Of the top 7, Up in Smoke (1978) earned the biggest share at home (100% in the US & Canada), while Days of Heaven (1978) made 1% of its gross abroad. Across all 7 films, $73.1M (100%) came from the US & Canada.
Films released in week 37 (Sep 10–16) took $51.4M, led by Up in Smoke (1978). Each column links to that week's chart; weeks are Sunday to Saturday.
Of these 10 years, September 1978 earned the most: $73.2M from 7 films, led by Up in Smoke (1978).
| Month | Films | Worldwide | Change | Biggest film |
|---|---|---|---|---|
| September 1969 2 films | 2 | $124.2K | – | The Italian Job (1969) $122.1K |
| September 1970 1 film · −100% | 1 | $127 | −100% | Five Easy Pieces (1970) $127 |
| September 1971 No films | 0 | – | – | – |
| September 1972 No films | 0 | – | – | – |
| September 1973 1 film | 1 | $194 | – | Charley Varrick (1973) $194 |
| September 1974 2 films · +237% | 2 | $653 | +237% | The Taking of Pelham One Two Three (1974) $364 |
| September 1975 2 films · +4213788% | 2 | $27.5M | +4213788% | Three Days of the Condor (1975) $27.5M |
| September 1976 1 film · −90% | 1 | $2.8M | −90% | Bugsy Malone (1976) $2.8M |
| September 1977 4 films · +263% | 4 | $10.3M | +263% | Bobby Deerfield (1977) $9.3M |
| September 1978 7 films · +610% | 7 | $73.2M | +610% | Up in Smoke (1978) $44.4M |
The months of 1978 with their totals: June leads with $633.3M, led by Grease (1978).
The chart's numbers in short: the #1 film, the total, the billion-dollar hits and the US & Canada share, answered from the same 7 films as the chart.
Up in Smoke (1978) leads with $44.4M worldwide, $44.4M of it in the US & Canada. Next come Death on the Nile (1978) at $14.6M and Paradise Alley (1978) at $7.2M.
7 English-language films released in September 1978 report a worldwide gross, $73.2M in all, or $10.5M per film on average. August 1978 releases took $30.4M.
None. The biggest, Up in Smoke (1978), earned $44.4M.
Films are ranked by lifetime worldwide gross in US dollars, not adjusted for inflation, and grouped by their release date in September 1978. 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, and so are films whose stored language is most likely wrong.
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.