Cast from H2O
Paul Gross
Thomas David McLaughlin
Leslie Hope
Sgt. Leah Collins
Guy Nadon
Marc Lavigne
Martha Henry
Julia McLaughlin
Callum Keith Rennie
Don Pritchard / Lt. Daniel Holt
Michael Murphy
U.S. Ambassador Conrad
Tommie-Amber Pirie
Sally
Tantoo Cardinal
Grand Chief Katie Blackfire