Week Domestic Box Office January 20, 1989
| Rank | Prev | Title | Daily Gross | Weekly Change |
Theaters | Theater Average |
Total Gross | Days in Release | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | (1) | Rain Man | $9,494,171 | -30% | 1,509 | $6,292 | $81,975,905 | 42 | |
| 2 | (3) | Beaches | $6,758,164 | -9% | 809 | $8,354 | $15,198,565 | 37 | |
| 3 | (2) | Twins | $6,157,535 | -31% | 1,640 | $3,755 | $81,716,060 | 49 | |
| 4 | (4) | The Accidental Tourist | $4,313,531 | -32% | 954 | $4,522 | $19,282,565 | 35 | |
| 5 | (5) | Working Girl | $4,094,818 | -31% | 1,148 | $3,567 | $35,228,028 | 38 | |
| 6 | (7) | The Naked Gun: From the Files of Police Squad! | $3,980,555 | -31% | 1,687 | $2,360 | $65,499,276 | 56 | |
| 7 | (6) | Mississippi Burning | $3,751,494 | -35% | 568 | $6,605 | $11,180,807 | 49 | |
| 8 | (9) | Dirty Rotten Scoundrels | $2,760,709 | -29% | 1,515 | $1,822 | $34,798,305 | 44 | |
| 9 | (8) | Deepstar Six | $1,883,390 | -55% | 1,118 | $1,685 | $6,084,427 | 14 | |
| 10 | (10) | Oliver & Company | $1,641,595 | -39% | 1,454 | $1,129 | $48,369,395 | 70 | |
| 11 | (11) | The Land Before Time | $925,250 | -34% | 1,144 | $809 | $42,321,875 | 70 | |
| 12 | (-) | Full Moon in Blue Water | $44,767 | 56 | $799 | $440,812 | 70 | ||
| 13 | (-) | The Thin Blue Line | $40,156 | 15 | $2,677 | $1,206,121 | 155 | ||
| Reporting movies: 13 | $45,846,135 | total box office | |||||||
| Rank | Title | Daily | Theaters | Total |
|---|---|---|---|---|
| 1 | Rain Man | $9,494,171 | 1,509 | $81,975,905 |
| 2 | Beaches | $6,758,164 | 809 | $15,198,565 |
| 3 | Twins | $6,157,535 | 1,640 | $81,716,060 |
| 4 | The Accidental Tourist | $4,313,531 | 954 | $19,282,565 |
| 5 | Working Girl | $4,094,818 | 1,148 | $35,228,028 |
| 6 | The Naked Gun: From the Files of Police Squad! | $3,980,555 | 1,687 | $65,499,276 |
| 7 | Mississippi Burning | $3,751,494 | 568 | $11,180,807 |
| 8 | Dirty Rotten Scoundrels | $2,760,709 | 1,515 | $34,798,305 |
| 9 | Deepstar Six | $1,883,390 | 1,118 | $6,084,427 |
| 10 | Oliver & Company | $1,641,595 | 1,454 | $48,369,395 |
| 11 | The Land Before Time | $925,250 | 1,144 | $42,321,875 |
| 12 | Full Moon in Blue Water | $44,767 | 56 | $440,812 |
| 13 | The Thin Blue Line | $40,156 | 15 | $1,206,121 |
| Reporting: 13 | $45,846,135 | total | ||