Series episode
Cast: (27 - show/hide all)
| Colin Ferguson | ... | Sheriff Jack Carter |
| Salli Richardson-Whitfield | ... | Allison Blake |
| Joe Morton | ... | Henry Deacon |
| Erica Cerra | ... | Deputy Jo Lupo |
| Neil Grayston | ... | Douglas Fargo / S.A.R.A.H. |
| Niall Matter | ... | Zane Donovan |
| Ming-Na Wen | ... | U.S. Senator Alice Wen |
| Felicia Day | ... | Dr. Holly Marten |
| Tembi Locke | ... | Dr. Grace Monroe |
| Aaron Douglas | ... | Ray Darlton |
| Chris Gauthier | ... | Vincent |
| Quinn Lord | ... | Young Zane |
| Nicholas Elia | ... | Young Parrish |
| Wil Wheaton | ... | Dr. Isaac Parrish |
| Wallace Shawn | ... | Warren Hughes |
| Tammy Hui | ... | Teacher |
| Kevin Mundy | ... | Military Guard |
| Jonathan Potts | ... | Dr. Curtis Ward |
| Jessica Gonzales | ... | Young Jo |
| Nico Cortez | ... | Jo's Dad |
| Nico McEown | ... | Rico |
| Peter Bundic | ... | Eddie |
| Alexander Kambolis | ... | Juan |
| Michelle Creber | ... | Radical Racoon Teammate |
| Michael Warren Choi | ... | Awesome Possum |
| Tessamay Hartley | ... | Awesome Possum |
| Alyssia Ellis | ... | Awesome Possum |
Crew:
| Andrew Seklir | ... | Direction |
| Amy Berg | ... | Script |