Continuity mistake: When Ben heard the gunshots and mounts his horse and rides towards the gunshots he is not carrying a rifle nor is there one on his horse, but when he returns to The Way Station being chased by the Indians he is carrying a rifle.
Visible crew/equipment: Boom mic is visible at the top of the screen as Hoss is about to give water to the gold thief they found nearly dead in the desert. (00:42:50 - 00:43:30)
Character mistake: Jamison Filmore reminds a steamboat captain that they were in prison together in "Cell 241." Five minutes later, he says they shared "214."
Revealing mistake: Jack Albertson's character is taking pictures of The Cartwrights and ranch hands. The video camera moves across the front of the prop camera as Albertson pushes and holds the button to take a picture. The shutter on the camera never opens and isn't open until he releases the button. In those days the shutter had to stay open an elongated time to enable the light to infiltrate the negative. People had to stay still during this time.
Character mistake: When Hoss takes Timmy for a horseback ride, after they both dismount by the lake, Hoss calls Timmy by his real name Johnny (Whitaker) and not Timmy.
Revealing mistake: Joe and Eddie are in a corral in a big valley, taking turns trying to tame a horse known as Hammerhead. In the long shots, obviously using stunt doubles atop the horse, Hammerhead is bucking and running. The close-ups of Joe and Eddie show them only from the waist up and they are not moving forward. They are simply bouncing up and down. In addition, the close-ups show only blue sky and not the surrounding hills.
Continuity mistake: The schoolhouse has two windows, one on either side of the door. From inside, the view out the windows is of a grove of pine trees. This is obviously a painted backdrop. When the students exit the schoolroom, the nearest tree is a large white-limbed tree with no leaves.