More engineering disasters are profiled, including the sinking of SS Edmund Fitzgerald in 1975 in Lake Superior; two Boeing 737 crashes; a diesel-fuel leak, a radiation-spilling accident at Santa Susana, an oil spill in the Monongahela River, and the failure of Galaxy 4 Satellite affecting communications and pagers nation-wide.
| Name | Type | Role | |
|---|---|---|---|
| Rod Beemer | Writer | ||
| Dave Lochbaum | Guest Star | ||
| Michael Pecht | Guest Star | ||
| Jeff Schroeder | Guest Star | ||
| John Gross | Guest Star | ||
| Tom Haueter | Guest Star | ||
| James R. Chiles | Guest Star | ||
| Michael Osterman | Guest Star | ||
| Michael Schumacher | Guest Star | ||
| Dan Hirsch | Guest Star | ||
| Sam Harper | Guest Star | ||
| Tom Farnquist | Guest Star | ||
| John Polacsek | Guest Star |