At the opening party of a colossal—but poorly constructed—skyscraper, a massive fire breaks out, threatening to destroy the tower and everyone in it.
| Directing | John Guillermin | Director |
| Writing | Thomas N. Scortia | Novel |
| Writing | Richard Martin Stern | Novel |
| Writing | Frank M. Robinson | Novel |
| Production | Irwin Allen | Producer |
| Writing | Stirling Silliphant | Screenplay |
| Art | Raphael Bretton | Set Decoration |
| Production | Sidney Marshall | Associate Producer |
| Costume & Make-Up | Paul Zastupnevich | Costume Design |
| Camera | Fred J. Koenekamp | Director of Photography |
| Sound | John Williams | Original Music Composer |
| Editing | Carl Kress | Editor |
| Production | Jack Baur | Casting |
| Art | William J. Creber | Production Design |
| Editing | Harold F. Kress | Editor |
| Art | Ward Preston | Art Direction |
| Production | Jere Henshaw | Production Supervisor |
| Production | Art Volpert | Production Coordinator |
| Art | Tom Cranham | Production Illustrator |
| Art | Steven P. Sardanis | Assistant Art Director |
| Camera | Kathy Fields | Still Photographer |
| Art | Joseph Musso | Production Illustrator |
| Art | Robert McLaughlin | Property Master |
| Crew | Don Morgan | Unit Publicist |
| Costume & Make-Up | Emile LaVigne | Makeup Artist |
| Production | Richard Shepherd | Production Supervisor |
| Production | Norman A. Cook | Unit Production Manager |
| Directing | Bob Bender | Second Assistant Director |
| Sound | Leonard A. Engel | Supervising Music Editor |
| Camera | Orlando Suero | Still Photographer |
| Art | Dan Goozee | Production Illustrator |
| Directing | Newt Arnold | Assistant Director |
| Sound | Theodore Soderberg | Sound Re-Recording Mixer |
| Crew | George Leslie | Production Controller |
| Sound | Ted Keep | Scoring Mixer |
| Sound | Don Hall | Supervising Sound Editor |
| Art | Nikita Knatz | Production Illustrator |
| Directing | Wes McAfee | Assistant Director |
| Crew | Paul Stader | Stunt Coordinator |
| Directing | Marie Kenney | Script Supervisor |
| Sound | Herbert W. Spencer | Orchestrator |
| Costume & Make-Up | Jean Burt Reilly | Hairstylist |
| Camera | Thomas Laughridge | Camera Operator |
| Lighting | Gene Stout | Gaffer |
| Costume & Make-Up | Susan Germaine | Hairstylist |
| Editing | Jack Hooper | Negative Cutter |
| Costume & Make-Up | Naomi Cavin | Hairstylist |
| Camera | John Murray | Key Grip |
| Directing | Donald White | Second Assistant Director |
| Costume & Make-Up | Hugh McFarland | Costumer |
| Costume & Make-Up | Kathleen McCandless | Costumer |
| Visual Effects | Gerald Endler | Mechanical Designer |
| Crew | Ernie F. Orsatti | Stunts |
| Directing | Phil Ball | Second Assistant Director |
| Costume & Make-Up | Monty Westmore | Makeup Artist |
| Crew | James Winburn | Stunts |
| Sound | Al Kasha | Songs |
| Sound | Joel Hirschhorn | Songs |
| Directing | Irwin Allen | Action Director |
| Sound | Frank Regula | Sound Mixer |
| Crew | Johnny Borgese | Special Effects |
| Sound | John A. Bonner | Sound Supervisor |
| Crew | Bruce Paul Barbour | Stunts |
| Crew | M. James Arnett | Stunts |
| Crew | Hank Calia | Stunts |
| Crew | Erik Cord | Stunts |
| Crew | Tony Brubaker | Stunts |
| Crew | Richard E. Butler | Stunts |
| Crew | Phil Adams | Stunts |
| Crew | Cody Bearpaw | Stunts |
| Crew | Paula Crist | Stunts |
| Crew | Roger Creed | Stunts |
| Crew | Dick Crockett | Stunts |
| Crew | Roydon Clark | Stunts |
| Crew | Mickey Caruso | Stunts |
| Crew | Everett Creach | Stunts |
| Crew | Lightning Bear | Stunts |
| Crew | Vince Deadrick Sr. | Stunts |
| Crew | Dick Dial | Stunts |
| Crew | Paula Dell | Stunts |
| Crew | Howard Curtis | Stunts |
| Crew | Larry Duran | Stunts |
| Crew | Nick Dimitri | Stunts |
| Crew | Bennie E. Dobbins | Stunts |
| Crew | Jeannie Epper | Stunts |
| Crew | Stephanie Epper | Stunts |
| Crew | Gary Epper | Stunts |
| Crew | Tony Epper | Stunts |
| Crew | Lila Finn | Stunts |
| Crew | Diamond Farnsworth | Stunts |
| Crew | Mickey Gilbert | Stunts |
| Crew | George Fisher | Stunts |
| Crew | James W. Gavin | Stunts |
| Crew | Orwin C. Harvey | Stunts |
| Crew | Eddie Hice | Stunts |
| Crew | Sandra Lee Gimpel | Stunts |
| Crew | Loren Janes | Stunts |
| Crew | Fred Lerner | Stunts |
| Crew | John Hugh McKnight | Stunts |
| Crew | Steve McQueen | Stunts |
| Crew | Lars Lundgren | Stunts |
| Crew | Denver Mattson | Stunts |
| Crew | Gene LeBell | Stunts |
| Crew | Julius LeFlore | Stunts |
| Crew | Kevin N. Johnston | Stunts |
| Crew | Larry Holt | Stunts |
| Crew | Minor Mustain | Stunts |
| Crew | John Moio | Stunts |
| Crew | Troy Melton | Stunts |
| Crew | John Nowak | Stunts |
| Crew | Paul Newman | Stunts |
| Crew | Doug O'Dell II | Stunts |
| Crew | Frank Orsatti | Stunts |
| Crew | Regis Parton | Stunts |
| Crew | Regina Parton | Stunts |
| Crew | Victor Paul | Stunts |
| Crew | Gil Perkins | Stunts |
| Crew | Bobby Porter | Stunts |
| Crew | Preston Peterson | Stunts |
| Crew | Frank Reinhard | Stunts |
| Crew | Dar Robinson | Stunts |
| Crew | Glenn Randall Jr. | Stunts |
| Crew | Walter Robles | Stunts |
| Crew | Robert Renegade Renneke | Stunts |
| Crew | Thomas Rosales Jr. | Stunts |
| Crew | Wally Rose | Stunts |
| Crew | George Robotham | Stunts |
| Crew | Glynn Rubin | Stunts |
| Crew | Russell Saunders | Stunts |
| Crew | Fred Scheiwiller | Stunts |
| Crew | David Sharpe | Stunts |
| Crew | Felix Silla | Stunts |
| Crew | Dean Smith | Stunts |
| Crew | Marilyn Stader | Stunts |
| Crew | Paul Stader | Stunts |
| Crew | Peter Stader | Stunts |
| Crew | Shelley Snell | Stunts |
| Crew | Bob Terhune | Stunts |
| Crew | Jack Verbois | Stunts |
| Crew | Tom Steele | Stunts |
| Crew | Chuck Waters | Stunts |
| Crew | Richard Washington | Stunts |
| Crew | Fred Waugh | Stunts |
| Crew | George P. Wilbur | Stunts |
| Crew | Fred Zendar | Stunts |
| Crew | Bob Yerkes | Stunts |
| Camera | Joseph F. Biroc | Additional Photography |
| Camera | Frank V. Phillips | Additional Photography |
