Ηθοποιοί επεισοδίου
Σεθ ΜακΦάρλανCapt. Ed Mercer
Adrianne PalickiCmdr. Kelly Grayson
Penny Johnson JeraldDr. Claire Finn
Scott GrimesLt. Gordon Malloy
Πίτερ ΜέικονLt. Cmdr. Bortus
Jessica SzohrTalla Keyali
J. LeeJohn LaMarr
Mark JacksonIsaac
Michaela McManusTeleya
Chad L. ColemanKlyden
Giovanni BejaranoSecurity Officer
Greta JungComm Officer
Michael TraynorKrill Captain
Michele BoydLieutenant Dorsett