Dr. Slade is a fictional character portrayed by Ken Kercheval in the TV series Walker, Texas Ranger.
In the first episode they appeared in, titled She'll Do to Ride the River With (season 2), they were 58 years old.
They appear in 1 episodes out of a total of 196 aired
Episodes1
She'll Do to Ride the River With
episode S2.E7 november 1993When a woman goes against the State Police's beliefs that her father was a casualty of his own drunk driving, Walker believes her and stumbles across an illegal ring of toxic dumpers.