Seasons & episodes

A principal of a high school has his suspicions about a teacher who may be involved in the sudden influx of drug usage on campus. They try and bust him but with disastrous results. Then, the principal actually witnesses the exchange between the teacher and student.

There are recent mishaps at a motor speedway. The accidents are prone to a Cherokee team that turn to Walker for help. Meanwhile Trent and Carlos are searching for a teenage girl that has gone missing and is thought to have ended up in the hands of a registered sex offender. They end up rescuing her from the pedophiles house and soon find crucial evidence (photographs) to ensure his imprisonment. On their way to the Ranger Headquarters, they stop to help this woman with ""car problems"" and their car, along with the evidence are stolen. So now they have yet another crisis on their hands. Back at the speedway, Walker and Trivette are discovering that the events that have happened to the Team Cherokee are not all accidents and may be caused by another racing rivalry.

Walker pitches in to race for the Cherokee indian racing team. Meanwhile, Carlos and Trent search for the evidence lost in their car robbery.

Trivette's girlfriend goes missing and her pictures start showing up on the web.

Alex and Trivette reminesce about Walker's past adventures as they are waiting to be rescued after being imprisoned by a previous enemy who is out for revenge.

When the rangers arrest Jimmy's brother Simon, Jimmy soon finds that his life is in his brother's hands when Simon is told to kill him.

When the death of a friend's son is ruled an accident, C.D. investigates further. Meanwhile, Walker and Trivette hunt an escaped prisoner.

A loan shark, who has a minister's son under his thumb, attempts to steal a charitible telethon's proceeds.

Alex seeks to prosecute a gang who terrorizes witnesses with arson, and attempts to murder firefighters responding to their blazes.

A wealthy Dallas family and staff are murdered, then another family's daughter is abducted by the same masked men. This was part of a larger plan that was meant to extort millions of dollars from other wealthy families.

In last year's season finale, a vicious serial killer who set his sights on wealthy members of Dallas society was successfully apprehended, with Walker, Trivette, Alex and C.D. all risking their lives trying to stop him. But when Walker and Alex transported crucial evidence for a potential conviction, their plane mysteriously crash landed and trapped them inside. In the new season premiere, the serial killer awaits his trial, perilously close to being released from custody and ready to flee the country, as Walker and Alex struggle against all odds to get to the courtroom with the critical evidence that will convict him. (Taken from CBS Homepage)

Walker and Trivette must stop a group of terrorists from releasing anthrax into the city in 48 hours.

Gage and Sydney have to protect an accountant from his criminal boss so he can live to testify.

An indian shaman transports Walker back to the 19th century to prevent a recurrence of a 20th century injustice.

Gage and Sidney must go undercover to save Gage's sister who's gone missing, while Walker and Alex go on a camping trip.

Country Singers Patsy,and Peggy Lynn are kidnapped by Record Pirates hoping to make a killing off the illegal sale of the Sisters Music.

The deaf daughter of an Elvis impersonator witnesses a murder, necessitating the Rangers' protection until the suspect is apprehended.

As the community prepares for the first annual charity rodeo, Trivette is being targeted by a vengeful father who believes he killed his son.

Walker goes undercover inside a prison to investigate enforced prize fighting.

After a young boy commits suicide, Walker works to improve conditions at a middle school; Sydney goes undercover as a singer to get close to a club owner.

After an amnesiac finds nerve gas at a genetic research facility, they need Walker's protection.

A Santa-suited group hits armored cars; a gang steals Christmas donations from a church where former members now worship.

Temporarily blinded by a bomb, Walker learns to cope while the other Rangers seek out those responsible.

After his daughter is shot in a bank robbery, an old man goes on a hunt for the shooters along with Walker.