| Person | Type | Job | Role(s) |
|---|---|---|---|
 Iain Johnstone | Crew | Directing | Director, Writer |
Ilya Salkind | Crew | Production | Executive Producer |
 Pierre Spengler | Crew | Production | Executive Producer |
Maria Monreal | Crew | Production | Producer |
Alexander Salkind | Cast | Actor | Self |
 Annette O'Toole | Cast | Actress | Self / Lana Lang (uncredited) |
 Arnold Schwarzenegger | Cast | Actor | Self |
 Christopher Reeve | Cast | Actor | Self |
Colin Chilvers | Cast | Actor | Self |
 Ernie Anderson | Cast | Actor | Narrator (voice) |
 Gene Hackman | Cast | Actor | Self |
 Henry Kissinger | Cast | Actor | Self |
Ilya Salkind | Cast | Self | |
 Jack O'Halloran | Cast | Actor | Self |
 Jackie Cooper | Cast | Actor | Self |
John Victor-Smith | Cast | Actor | Self |
 Larry Lamb | Cast | Actor | Self / 2nd Miner (uncredited) |
 Marc McClure | Cast | Actor | Self |
 Margot Kidder | Cast | Actress | Lois Lane (uncredited) |
Pierre Spengler | Cast | Actor | Self |
 Richard Lester | Cast | Actor | Self |
 Robert Vaughn | Cast | Actor | Self / Ross Webster (uncredited) |
 Sarah Douglas | Cast | Actress | Self |
 Terence Stamp | Cast | Actor | Self |
Ivor Beddoes | Cast | Self | |
 Caroline Kennedy | Cast | Actress | Self |
Peter Watson | Cast | Self | |
| Person | Type | Job | Role(s) |
