Visible crew/equipment: When Sara picks up Olivia she gets into the vehicle and they compliment each other, then as they drive away the reflection of location set lighting is visible on the small window of Olivia's door. (00:04:40)
Visible crew/equipment: When John and Hank stop off at Yancy's shack because he knows where the fish are biting, just as John and Hank approach the front door, a crew member is visible at the left side of the screen. (00:19:00)
Other mistake: When the wild hawk flies over and soon lands on the green painted chicken box, not only are different birds of prey shown in these shots, their flight feathers are also intact. When Zeb and Jim-Bob walk over to the bird, it's apparent that this hawk standing atop the box has the primary feathers clipped on its left wing. (00:31:00)
Visible crew/equipment: After Jim-Bob gets home he and John talk for a bit, then just as Jim-Bob walks behind his father and says, "I hope you find your fishing pole," the arm of a crew member is visible at the right side of the screen. (00:08:10)
The Recluse - S6-E3
Visible crew/equipment: When Jason and Fern stop for gas at Godsey's, just as Corabeth and Easy step outside to stare at Fern, the actors' two chalk marks are visible before they step on them. (00:25:05)
The Recluse - S6-E3
Visible crew/equipment: After the scene with Ben and his friends at the Hawaiian themed restaurant, when it cuts to the family sitting around the table, the c-stand and caster rolling base of the set's equipment are visible at the right side of the screen. (00:30:45)
The Recluse - S6-E3
Visible crew/equipment: Near the end, while John is working alone in the mill Ben shows up, and when Ben asks, "Need some help," a crew member is hiding behind the stack of drawers, toward the right side of the screen. It's not Zeb or Easy or any family member. (00:46:30)
The Seashore - S6-E5
Continuity mistake: Maryellen's pregnancy changes during the episode from her natural woman figure to a slight baby bump to a 9-month belly near the end.
Visible crew/equipment: After dinner, when G.W. and Erin walk outside there's a shot of the moon, and at the start of the next shot set equipment is visible behind the vehicle, at the left side of the screen. (00:10:55)
Visible crew/equipment: Camera lights are visible in the reflection of Maude's glasses in several scenes.
Visible crew/equipment: When Mary Ellen and Curt come back to the Walton house after the false labor, Olivia tells everyone to head back to their beds, and as they all disperse the white T-mark is visible on the floor, near the front door. (00:50:55)
Visible crew/equipment: After Mary Ellen tells Elizabeth that she guesses the question was answered during the meal, when it cuts to Jason playing the guitar the camera pulls back, and the T-mark is visible on the floor at the doorway. (01:00:25)
Visible crew/equipment: When Jim-Bob is in his car trying to get it going, in the last shot as he successfully drives away from The House, the reflector screen is visible at the left side of the screen, and the shadow of a crew member with filming equipment is also seen at the bottom, left side of the screen. (01:10:25)
Visible crew/equipment: After Mary Ellen leaves in the van to visit Curt at Fort Lee, when it cuts to Olivia with the baby, the shadow of the boom mic dips into view just as John sits down. (00:33:35)
Factual error: After Jason tells Olivia that he's giving up playing his music because he doesn't think he has a choice, when it cuts to the exterior shot of the rooming house, the vehicle parked in front is modern. The same type of thing happens later, when John rescues Pip from the airfield there are modern vehicles, etc, on the street in the background. (00:34:30 - 01:29:30)
Continuity mistake: When Pup and Tess are on the runway and John runs to save them, they huddle as the plane passes. After the plane passes, they stand up but you cannot see the airplane that supposedly just passed them. (01:29:35)
Factual error: Jim Bob is shown communicating with friends in the UK via amateur radio. During WW2 amateur radio operators in most countries were prohibited from transmitting any signals until after the end of the war.
Visible crew/equipment: At the mill, when John tells Buck that Willie Brimmer might be at the Montgomery cabin with Jim-Bob, in the next closeup of John we see a billowy trail of cigarette smoke at the bottom right corner of the screen, but the only people standing there are Elizabeth, John, and Buck, and none are smoking. Presumably, it was someone offscreen smoking too close to the camera (similar to a mistake in 1978's "Halloween"). (00:26:05)
Visible crew/equipment: After Zeb tells the girls that the old dog, Sam, just wants to find a place to die in peace and dignity, when it cuts to John and Willie working inside the mill a crew member (wearing a red, short sleeve shirt) is hiding, toward the right side of the screen. Then after the shot of the girls on the hill, at the start of the next shot as the truck drives up, a bit of camera equipment is visible at the top, right side of the screen. (00:43:00)
Visible crew/equipment: When Jim-Bob drives Ruby home, after she kisses him we see the bulging outline of the mic transmitter and its wire on Ruby's back, as she walks toward the door. (00:23:25)