Seasons & episodes

Walker must fight to protect the reincarnation of a Buddhist monk.

After the leader of a white-supremacist group is arrested, they retaliate by taking over a minority-owned television station.

A dead child's spirit assists Walker to discover who murdered him eight years ago.

Walker takes on a trio of Vigilante Cops,who decided to take the law into their own hands.This is especially so,since these Killer Cops have executed a friend of Walkers,who was innocent of rape.

A Cherokee reservation's inhabitants are in danger from risky, experimental practices at a nearby dairy farm.

Alex's estranged father is hired to represent a crime figure in a trial she is prosecuting.

A military helicopter with stealth capabilities has been stolen to be utilized by a drug cartel. The thief turns out to be an ex-Marine and old comrade of Walker's who left him for dead in Vietnam.

Walker searches Dallas nightclubs to seek out who raped a friend's daughter with the help of a mickey slipped in her drink.

Walker and Cahill head to the mountains of Utah to track down the crashed remains of a plane that was used during a daring bank robbery in 1988—which resulted in the death of one of Walker's friends—unawares a survior remains and has turned cannibal.

As a cyclone approaches, kidnappers demand $10 million for a buried bus full of children.

A homeless man's dog helps Walker track down the source of an attack on a priest. Meanwhile, Alex and C.D. put on a charity Thanksgiving dinner.

The world's most deadly assassin who has left a trail of blood in history (and may even be involved in the JFK assassination), The Viper, is in town. Walker is informed and recruited by Interpol Agent Draper who's hunting the Viper now for nearly 25 years. Since the killer is in town to carry out another assassination - the target could be the visiting Israeli Ambassador - it's up to Walker to find and eliminate the Viper before he hits once again.

Walker tells the story of the Old West's Hayes Cooper, a Scrooge-like Texas Ranger who finally learned to have Christmas spirit.

After surviving a plane crash that was supposed to kill him and an important witness, Walker must protect the witness from hit men coming to make sure they're dead.

A troubled teen endangers everybody at Ranger Camp by stealing a money bag from drug dealers.

Walker clears the name of a young martial artist framed for murder, then trains him for a kickboxing tournament championship.

An abused lady nearly quits becoming a Texas Ranger following threats from her ex-husband.

When a mix of steroids and meth starts killing high schoolers, Walkers seeks the source of the deadly combination.

Vince Pike, the man who shot Walker's fiancee ten years earlier, manages to get an early release from prison. For Walker painful memories about the time with Ellen return. While he survived an attack by Pike's men back then, Ellen died. And now Walker seeks justice - and Pike a destroyed Walker when he wants to go after the persons in his life. First C.D., then Trivette, and finally Alex ...

Victor La Rue has been declared fit for trial. During the course of the hearing, La Rue manages to subdue the bailiffs and get their guns. He then demands that Walker come here but Walker is out chasing down some criminals. So while La Rue taunts Alex.

Walker protects a young man who has a jade dragon that a Chinese gang believes has magical power.

Walker helps a ten-year-old severely wounded in a drive-by to end violence in her community.

Ranger Hunt goes undercover to stop a crime boss from raising his ten-year-old son to take over the family business.

Thunder Malloy, a preacher, who is a friend of Walker's dies and his wife and sons are left to fend for themselves. Trent, the eldest son, who is also a former student of Walker's, who years ago, had a disagreement with his father, when he chose to join the Army as oppose to following his father's footsteps, decides to leave the Army and come home to help his mother and siblings. Walker tries to get him to maybe be a cop but Trent does not want to carry a gun. For the moment he works as a security guard. Walker is also working a case involving someone who is gunning cops, and it seems that one his targets is Trent's friend Carlos Sandoval.