| John Harrison |
| Luke Perry | Dr. Chris Richardson | |
| Clemency Burton-Hill | Ginny McKillip | |
| 伊莱扎·班尼特 | Haley Richardson | |
| 迪·卡雷利 | Lisa Delgado | |
| 彼得·方达 | Dr. Austin Shepard | |
| 兰斯·亨利克森 | Colonel Harlan Williams | |
| Dan Hurst | Helicopter Pilot (as Dan Hirst) | |
| Tamsin MacCarthy | Brenda | |
| Sean Michael | Customer #1 | |
| Kevin Otto | Aide | |
| Ronald Pickup | Dr. Malcolm Handey | |
| 马库斯·派瑞 | Dr. Marshall Peters | |
| 帕特里克·沃尔顿 | Agent Means (as Patrick Walton) | |
| Emma Samms | Laurie Stephenson | |
| Jessica Brooks | Brooke Richardson | |
| Philip Lenkowsky | Grant Cole | |
| Nkuli Kgositsile | Linda Darlington | |
| Chris April | Dr. Duka Ibrahim | |
| Mehboob Bawa | Dr. Rani Vahpayee | |
| Adrienne Pierce | Giselle Lamond (as Adrienne Pearce) | |
| Jeremy Crutchley | Dr. Joseph Chenislav | |
| Sechaba Morojele | Carl | |
| Patrick Lyster | Edwards | |
| Andre Bierling | Pieface | |
| Kim Van Schoor | Speed Walking Woman | |
| Cindi Sampson | Gina | |
| Leslie Mongezi | Bank Manager | |
| Cedwyn Joel | Seaplane Pilot | |
| Jacob Mervine | Navigator (as Jake Mervine) | |
| Roderick Jaftha | Commtech | |
| Dean Slater | Male Anchor | |
| Paul Du Toit | Reporter | |
| Jeroen Kranenburg | Mechanic | |
| Grant Swanby | John | |
| Anton Voster | Line Jumper | |
| Bart Fouche | Agent #2 | |
| Wayne Harrison | Bartlett | |
| Adrian Wilson | Dave | |
| D.J. Lockhart-Johnson | Male Anchorperson (as DJ Lochart Johnson) | |
| Gregory Carew | Bone (as Greg Carew) |
| Steven H. Berman | ||
| Don Keith Opper |
| Robert Halmi Jr. | executive producer | |
| Larry Levinson | executive producer | |
| Nick Lombardo | co-executive producer | |
| Leanne Moore | producer | |
| Steven Squillante | co-executive producer | |
| Brian Gordon | producer: U.S. unit |
| Irwin Fisch |
| Frank Perl | ||
| Michael Swan |
| Miriam Kim | (co-editor) | |
| Thomas A. Krueger |
| Gillian Hawser | ||
| Matthew Lessall |
| Scott H. Campbell |
| Graeme Blem |
| Michael Spezzano | makeup artist: second unit | |
| Ali Reyes | hair stylist |
| Kevin Bocarde | executive in charge of production | |
| Stephanie Meurer | production supervisor | |
| Pierre Buys | unit manager | |
| Tony Roman | post-production supervisor | |
| Alan Shearer | unit production manager |
| Eva Franzen | first assistant director |
| Mike Horn | scenic | |
| Jess Johnson | carpenter | |
| Michelle Joubert | set dresser | |
| Emily Lawless | painter | |
| Maeve Slemon | art department co-ordinator | |
| Daniel Trainer | swing |
| Roy Braverman | sound effects editor | |
| Jake Eberle | sound editor | |
| Marc Glassman | sound effects editor | |
| Anthony Krajchir | sound engineer | |
| Conrad Kuhne | sound mixer | |
| Samuel Lehmer | sound re-recording mixer | |
| Khama Matiti | adr mixer | |
| Peggy McAffee | adr supervisor | |
| Paul Menichini | supervising sound editor | |
| Bert Roets | boom operator | |
| Gabriel J. Serrano | sound engineer | |
| Matt Shelton | music editor | |
| Richard S. Steele | sound editor | |
| Jerome Williams | cable person: sound |
| Dan Hurst | special effects crew | |
| Mickey Kirsten | special effects supervisor | |
| Anton Voster | special effects crew |
| Patrick Murphy | visual effects coordinator | |
| Christian Bloch | digital artist | |
| Max Gabl | lead matte painter | |
| Erick Geisler | visual effects producer | |
| Juan S. Gomez | digital artist | |
| Miguel A. Guerrero | digital artist | |
| Marc Headley | visual effects coordinator | |
| Lee Hoya | digital artist | |
| Christopher Jimenez | system administrator | |
| John Karner | visual effects | |
| Jeanny Lee | visual effects coordinator | |
| Rif Dagher | digital effects artist | |
| Annie V. Wong | digital compositor | |
| Sean M. Scott | digital effects artist (uncredited) |
| Cecil Carter | stunt double | |
| Francois Grobbelaar | stunt performer | |
| Dan Hurst | stunts | |
| Mick 'Stuntie' Milligan | stunts | |
| Antony Stone | stunt performer | |
| Dermot Brogan | stunt rigger | |
| Adam Horton | stunt double: Luke Perry | |
| Grant Hulley | stunt double | |
| Franz Spilhaus | key stunt rigger | |
| Anton Voster | stunts | |
| Janine Wyatt-Mair | stunt double |
| Matt Fitzsimons | production executive | |
| Mario Garcia | staff production coordinator | |
| Amanda Phillips | production associate | |
| Steven Weigle | development assistant | |
| Robert Bentley | location manager | |
| Shafiek Davids | IT/production support | |
| Joanne Goldstone | production accountant | |
| Lathiem Groenmeyer | IT/production support | |
| Deeahna Hernandez | production coordinator: pick-up shots | |
| Matthew Janion | cast coordination assistant | |
| Lance Peters | armorer | |
| Andrew Strachan | assistant production coordinator | |
| Jacques Terblanche | set production assistant |