When his son is killed by a violent gang, mild-mannered businessman Nick Hume goes to the extreme in his quest for revenge against those responsible.

Former assassin turned art professor Jonathan Hemlock is forced back into action when his large collection of paintings is threatened to be revealed to the IRS and he agrees to two final “sanctions” against the men responsible for the death of an old friend and fellow agent, one of the sanctions sending him up the north face of the Eiger mountain in Switzerland.

When his girlfriend has her leg broken by the gang that runs the rough Miami high school she works at as a teacher, mercenary John Shale goes undercover as a substitute to root the gangs and uncovers a plot that ships drugs out to the city.

A sergeant with the Hong Kong Marine Police, Dragon Ma Yue Lung battles pirates, criminals, and corrupt cops with his martial arts prowess and risky stunts.

In an effort to catch the ruthless serial killer Edward “The Torch” Garrotte, the Replicant is cloned from Garrotte’s DNA and assists Detective Jake Riley to track down and stop Garrotte’s killing spree using his share memories and telepathic link.

When his son is gunned down during an armored truck robbery, crime boss Mason Hargreaves burns down everything in his path to get revenge and eventually goes undercover as an armored truck guard to flush out the person responsible for his son’s death.

After her romance and criminal career with The Joker, Harley Quinn was forced into being a member of Task Force X by the indomitable Amanda Waller to stop the threats of Enchantress and “Project Starfish” while also helping out some other lethal ladies to take down Gotham crime boss Black Mask.

During World War II, Major John Reisman is tasked with training an unorthodox group of a dozen soldiers pulled out of military prison for what seems like a suicide mission right before the D-Day invasion.

When Seattle cop Cliff Garret is betrayed and left for dead by his corrupt partner, he gets a new identity as hitman Danny Grogan and goes undercover to take down two criminal organizations and get revenge.