Synopsis
The newly formed mercenary unit secures a heavily armed riverboat to travel deep into hostile territory. Along the way, they recruit Chop-Chop, master martial artist and future core Blackhawks member, to navigate treacherous waterways. Heading toward the South China Sea, they find themselves under constant assault from two separate villainous factions racing them to the island: the immortal conqueror Vandal Savage and a ruthless communist spy named Miss Fear.