| 角色 | 饰演者 | 角色介绍 |
| Brooke | 达丽尔·汉纳 | |
| Hamilton Lux | 阿曼德·阿山特 | |
| Daniel Wilder | 约翰·施耐德 | |
| Professor Bill Girdler | F·莫里·亚伯拉罕 | |
| Brenda | Elisa Donovan | |
| Frankie | Frank Sivero | |
| Amy Zuckerman | Heather McComb | |
| Kane Markus | 约翰·伊诺斯三世 | |
| Nick Atkins | Jim Hanks | |
| Philip Wilder | Roark Critchlow | |
| Michelle | 蒂凡尼·海内斯 | |
| Heather | Darcy Rose Byrnes | |
| Donald Grant | Steve Tom | |
| Heather's Dad | Mel Fair | |
| Kim Wilder | 咪咪·迈蔻斯 | |
| Bikini Girl | Kristin Crandall | |
| Heather's Mom | Karen Strassman | |
| Stacy | 佩丁·罗帕金 | |
| Student | 戴文·玛丽·金 | |
| Spectator | Dennis Nusbaum | |
| Beach goer | David Hill | |
| Barry | Marco Assante | |
| Mark Wheat | 大卫·帕克 | |
| Cindy / shark victim | Nicole Wagner | |
| Mario | Kevin Thoms | |
| Tia | Jacleen Haber | |
| Security Guard | Bob Bledsoe | |
| Alice | Nicole Gabriella Scipione | |
| Shark victim amputee | Anthony Jennings | |
| Shark Victim | Michael Ray Reed | |
| Bob The Tow Truck Driver | Kurt Meyer | |
| Shark Survivor | Charity Beyer | |
| Swimmer | Derek Rountree | |
| Shark Attack Victim | Renie Rivas | |
| Victims friend | Dustin Cook | |
| Pastor Herman | Alan Fudge | |
| Sheriff Dexter Murray (as Eugene Davis) | Gene Davis | |
| Clint Duran | Brent King | |
| Bess Wilder | June Squibb |
