Continuity mistake: The UFO from the opening scene keeps changing colour: white, violet, light green, lime green, light blue, and pink, because of the blue screen compositing or whatever crappy FX they used.
Spaced Out - S3-E14
Continuity mistake: Kimball tells Wonder Woman, "You'll have to do something that you've never done before," and grabs the strap of the bag on his right. A shot later, from the opposite angle, the strap is already hanging on his left shoulder across his body. (00:13:04)
Spaced Out - S3-E14
Continuity mistake: The position of the cable on the pattern sensor changes between instant cuts. (00:31:05)
Spaced Out - S3-E14
Continuity mistake: When Kimball, dressed as the Avenger, speaks to Sylvester, the leaflet he holds flips around between shots; check the top headline in bold letters.
Spaced Out - S3-E14
Continuity mistake: Diana asks the hotel clerk, "This is what it is, a convention," and places her right hand on the counter. A shot later, she's holding her lenses. In the following shots, her arms' positions are not continuous between the front and back shots.
The Starships Are Coming - S3-E15
Continuity mistake: At the farm, when Diana spins around, the sacks behind change positions between shots. (00:40:37)
The Starships Are Coming - S3-E15
Continuity mistake: When Henry jumps through the window, there are bits of glass remaining on the left side, which disappear an instant shot later.
The Starships Are Coming - S3-E15
Continuity mistake: Trevor's secretary brings his lunch bag and places it on the table. A shot later, the bag has moved 90º around.
The Starships Are Coming - S3-E15
Continuity mistake: The gag in Diana's mouth is tied differently between shots.
The Starships Are Coming - S3-E15
Continuity mistake: Before Diana's car runs over the spikes on the road, the wheels turn to our right. In the immediate close-up, a shot later they're facing ahead.
The Starships Are Coming - S3-E15
Continuity mistake: Before Diana's tire blows, her window is rolled up. A shot later, it's down.
The Starships Are Coming - S3-E15
Continuity mistake: When the people are watching the news about the aliens, the man on the right raises both arms. A shot later, they're lowered.
The Starships Are Coming - S3-E15
Continuity mistake: In the forest, Wonder Woman stops a car in broad daylight, but a mere frame later it’s night time.
Continuity mistake: Wonder Woman's lasso is tied around the thug's wrist, but a shot later it's around his arm. (00:37:35)
Continuity mistake: When the three guys break into the house, the one with a moustache leans his right hand on the frame of the window while holding a crowbar in his left hand. A shot later, he leans on his left hand and holds the crowbar with his right.
The Richest Man in the World - S3-E17
Continuity mistake: Henshaw tells Barney he owes him 50 bucks, both arms lowered. A shot later, his left arm is raised and he is touching his nape. (00:10:09)
The Richest Man in the World - S3-E17
Continuity mistake: When Henshaw's car crashes against the crates, there's one which falls on top of the boot. The next time we see it, it's on the ground. If it fell down in between shots, a thump had to be heard.
The Richest Man in the World - S3-E17
Continuity mistake: When the car is about to crash against the vegetable stand, the windows are rolled down. During the crash, they're up. When the car stops, they're down again.
The Richest Man in the World - S3-E17
Continuity mistake: The way Barney holds the keys changes between instant cuts.
The Richest Man in the World - S3-E17
Continuity mistake: When Wonder Woman chases the van, there's a fence which disappears and reappears on certain tracks of the road, but whenever the shot is on her, the fence is always there.
Answer: Yes, on the first episode of season 2, she is shown on the island, when another plane crash lands, she says, "They sound different from WW II". Later in the same episode a woman gathers background information on Wonder Woman. The woman says, "From 1942 to 1945, she helped the Allies win the war."