Morris Chestnut
Top BuchananCole Hauser
JackEddie Cibrian
TylerMarcel Iures
Dr. NicolaiPiper Perabo
CharlieLena Headey
KathrynAndi Vasluianu
Explorator in Pestera (necreditat)Alin Panc
Razvan - Exploratorul 3Bruce Hunt
Michael Steinberg
Tegan West
Morris Chestnut
Top BuchananCole Hauser
JackEddie Cibrian
TylerMarcel Iures
Dr. NicolaiPiper Perabo
CharlieLena Headey
KathrynAndi Vasluianu
Explorator in Pestera (necreditat)Alin Panc
Razvan - Exploratorul 3Daniel Dae Kim
Alex KimZoltan Butuc
Corvin - Exploratorul 4Vlad Radescu
Dr. BacoviaRick Ravanello
BriggsKieran Darcy-Smith
StrodeGary Lucchesi
Tom Rosenberg
Michael Ohoven
Richard S. Wright
Andrew Mason
Reinhold Heil
Johnny Klimek
Ross Emery
Brian Berdan