Continuity mistake: When Shaggy grabs the bottle containing a message, his arm is bare, but before that he was wearing his long-sleeved diving suit.
Continuity mistake: When Fred says "That's where we'll find his ghost", Daphne is beside him. But after a quick cut to Scooby, we return to Fred and Daphne has disappeared.
Continuity mistake: When Velma is holding the glowing seaweed, the front cover of the book she is holding has nothing on it, but in the next shot the word "Biology" appears.
Continuity mistake: When Velma is speaking to Mrs Cutler, the background behind Mrs Cutler changes from a window to a staircase between shots.
Continuity mistake: When Velma is reading the book "Witchcraft Made Easy", the words are on the front cover. When she has the book under her arm, the words have gone.
Continuity mistake: When Scooby is fighting with the diving man's outfit, we cut to Fred, Shaggy and Daphne. But in the next shot Daphne is on her own and Fred and Shaggy have disappeared.
Continuity mistake: When Scooby is by the locker the door opens. When we see the diving man's outfit inside the cabinet in the next shot, the door is missing.
Continuity mistake: Scooby Doo is with the gang when Ebenezer Shark is speaking to them, but when we see Scooby a little later on, he is on his own with the gang nowhere in sight.
Continuity mistake: When the gang are speaking to Ebenezer Shark, look at Daphne and she is standing with her arm down her side. When we see Daphne in the next shot, she now has her hands on her hips.
Continuity mistake: When the gang are at the Malt Shop, on the table Fred and Velma's glasses are filled with milkshake. When Fred puts down the newspaper, both his and Velma's glasses are now empty.
Continuity mistake: When Shaggy is sitting down on the beach, the umbrella behind him is blue. When he runs into the umbrella a little later on, it is now coloured red.
What a Night for a Knight - S1-E1
Continuity mistake: When Daphne suggests leaving the painting room through another door, the Black Knight appears and you can see he has red crest of hair on his helmet. But after a quick cut, we return to the gang and the crest on his helmet is missing. It re-appears when he comes to the painting that Shaggy is hiding behind.
What a Night for a Knight - S1-E1
Continuity mistake: When Scooby sees the Black Knight, he throws up the bones and they form a skeleton of a dinosaur. When we see a close-up of Scooby in the next shot, the dinosaur skeleton is nowhere to be seen.
Bedlam in the Big Top - S1-E10
Continuity mistake: Velma throws the umbrella to Scooby pointed end first, but when it arrives at Scooby, the umbrella is handle-end first.
Bedlam in the Big Top - S1-E10
Continuity mistake: After the umbrella turns inside out, Scooby loses his grip with the umbrella and falls to the trampoline, but the umbrella does not follow Scooby down.
Bedlam in the Big Top - S1-E10
Continuity mistake: The table behind Shaggy changes color several times as he performs the Lion Tamer act in the cage with the lion.
What a Night for a Knight - S1-E1
Continuity mistake: When Velma loses her glasses, the Black Knight trips over her and lands on the guillotine. She mistakes the Black Knight's growls for Shaggy's sore throat, and pours some cough mixture on to a spoon. When Shaggy enters and runs up to Velma, she is wearing her glasses again.
What a Night for a Knight - S1-E1
Continuity mistake: When Velma says "What a spooky place!" to Scooby, you can see Velma is standing by Scooby but in the next shot she has disappeared.
What a Night for a Knight - S1-E1
Continuity mistake: When Scooby is guarding the door, it is open. When he stops, it is open, and in the shot after that, the door is closed again.
What a Night for a Knight - S1-E1
Continuity mistake: When the gang arrive at the Museum, you can see the handle on the Rear Entrance door is on the left hand side. When Shaggy opens the door and lets Fred, Daphne and Velma in, the handle is now on the right.
Answer: During most episodes of "Scooby Doo, Where Are You?," the gang often split up to explore the latest haunted mansion or abandoned windmill or deserted amusement park. Scooby and Shaggy would generally end up together, Velma would often go off alone, and Daphne would frequently go exploring with Fred. It seemed to be a running theme in the "Scooby Doo" cartoons that Daphne was perpetually flirting with Fred. Fred, however, always seemed much more obliviously preoccupied with finding the next clue, foiling Daphne's amorous intentions. I have always been under the impression that the Scooby-Doo gang was a pretty sexually ambiguous group. More than a few people have suggested that athletic, well-coiffed, ascot-wearing Fred, and bookish Velma were early archetypes of gay/lesbian teens. The show existed in a time when several cartoons suggested sexual ambiguity in its characters: Effete Snagglepuss, a repeatedly drag-wearing Bugs Bunny (who even appeared in TV's first same-sex wedding with phallic rifle-toting Elmer Fudd), prim and polite gophers Mac and Tosh, Peppermint Patty, Marcie, Schroeder and Linus from the "Peanuts" cartoons. But whether or not any then subversive homosexual undertones were ever intended in any of the characters, the oft-paired Daphne and Fred never seemed able to get their relationship beyond the lukewarm stage, much to Daphne's apparent chagrin.
Michael Albert