The Blue Lightning

Harry Wingate, a rugged adventurer, is hired by a gem collector to retrieve a priceless opal, known as "The Blue Lightning," from Lester McInally, a super-criminal with an army of killers operating in the Australian outback.

• William KelleyScreenplay
• Lee PhilipsDirector

• Sam ElliottHarry Wingate
• Robert CulpLester McInally
• John MeillonDr. William Giles
• Rebecca GillingKate McQueen
• Robert ColebyNinian
• Max PhippsBrutus Cathcart
• Ralph CotterillWords
• Jack DavisJahrgadu
• Bob BarrettSullivan
• Ray MeagherHale
• Michael CarmanRoberts
• Norm ErskineClancy