NASA's twin robot explorers, Spirit and Opportunity, have endured the worst Martian storm ever recorded and survived near-fatal glitches—yet continue to operate. Now they're joined on the Red Planet by NASA's Phoenix probe, which has already made significant discoveries of its own.
| Name | Type | Role | |
|---|---|---|---|
| Jonathan Grupper | Writer | ||
| Jay O. Sanders | Guest Star | ||
| Jonathan Grupper | Director |