Continuity mistake: After arriving in Jakarta, Haddock is correcting Professor Calculus telling him it is not Sydney. The last time Haddock tells Calculus this, he's saying "It's not Sydney yet. It's Jakarta", and Haddock has pale skin and is also looking annoyed. Calculus then says "Yes, I know" and Haddock suddenly has more tanned skin and is smiling. (00:01:30)
Continuity mistake: When Haddock trips over Skut's bag, he lands face down on Skut's chest. When he trips and lands, both Haddock and Skut have pale light skin, but in the next shot, their skin is suddenly more tanned. (00:02:20)
Continuity mistake: When Mr. Carreidas and Mr. Spaulding walk over to Tintin, Haddock and Skut, in the shot where Skut says "Mr. Carreidas, these are my friends", the money that Haddock previously placed into Carreidas' hat is sticking out of it and a portion of the note is tucked into Carreidas' hat. In the next shot, only the top right corner is tucked into into Carreidas' hat. (00:03:15)
Continuity mistake: When Carreidas breaks out laughing for the first time, there is a moment where he lowers his head downwards. After this, the shot cuts to Mr. Spaulding saying "Are you all right sir?" and Carreidas head, visible in the corner of frame, is suddenly raised. (00:03:50)
Audio problem: When Carreidas is laughing and Mr. Spaulding asks if he's OK, Carreidas replies "I'm laughing", though his mouth is wide open as he says "laughing." (00:03:55)
Continuity mistake: When Carreidas receives a call from New York, he takes the phone from the flight attendant. The cord on the phone is black when the flight attendant is holding it on the dish, but red when Carreidas answers the call. (00:06:10)
Continuity mistake: On the plane, Carreidas is playing battleship with Haddock. Whilst he is saying "C4. D4. E4", he places his pen on the right hand side of the page, but when he crosses out E4 in the following shot, the pen is suddenly pointing near to the left hand side. (00:07:10)
Continuity mistake: After Snowy runs away, two gunmen grab ahold of Tintin, restraining him. As Tintin is yelling "Cowards! Murderers!", the gunman on the left is holding Tintin's upper arm with his right hand. The shot cuts to a closer angle of Tintin and there is no sign of the gunman's right hand. (00:11:00)
Revealing mistake: When Tintin discovers that Rastapopoulos is on the island, Tintin's arm has been animated differently than his face. Tintin's arm appears visibly more tanned than his face is. (00:11:05)
Revealing mistake: When Carreidas tells Rastapopoulos that he is mad and Rastapopoulos replies "No, just well informed", Rastapopoulos begins to walk around Carreidas. As he is walking around Carreidas, the cigar in Rastapopoulos' mouth clips through the string in his monocle. (00:11:50)
Revealing mistake: After Rastapopoulos tells Tintin he should have stayed on Flight 714, he says all he wants is Carreidas' money. When he finishes the line, the cigar in his mouth literally flickers from the left side of his mouth, to the right side of his mouth without him moving it. (00:11:45)
Continuity mistake: When Tintin and the others are locked in the room, Tintin looks out the window, assuming he thought he heard Snowy. On the left hand side of the window is a plant. A few minutes later, Snowy arrives and the plant is still there, but when Tintin throws Snowy out the window telling him to wait, the plant has vanished. (00:13:55 - 00:16:20)
Continuity mistake: Captain Haddock places three strips of tape over Rastapopoulos', Carreidas' and Krollspell's mouths. The last piece of tape over Rastapopoulos' mouth is a strip that goes from the top of his left cheek down to the bottom of his right cheek. A few seconds later, as they leave the room and go outside, it goes from the top of his right cheek down to the bottom of his left cheek. (00:20:35)
Character mistake: When Rastapopoulos and Carreidas are arguing, Haddock intervenes telling them to cut it out. Rastapopoulos and Carreidas attempt to kick each other but end up kicking Haddock's leg. The kick is shown to have hit Haddock around the back of his leg, but Haddock then grabs his knee in pain. (00:21:00)
Continuity mistake: At the start, keep an eye on the tape strips over Carreidas' mouth. There is a vertical piece of tape directly over Carreidas' mouth, followed by another piece of tape from the top of his right cheek down to the bottom of his left cheek positioned at a sideways angle, followed by another piece of tape from the top of his left cheek down to the bottom of his right cheek also at a sideways angle. All three strips of tape are meeting with each other at a midway point by his mouth. However, when Haddock says "Come on" to Carreidas and Krollspell when they are under fire later on, the tape strips positioned sideways now meet each other at around Carreidas' left cheek area, further away from his mouth. (00:25:45 - 00:26:40)
Destination Moon: Part 2 - S3-E10
Continuity mistake: When Calculus is driving himself, Tintin and Haddock out of the base, Calculus drives down a hill and back onto the main road. Haddock is still sitting in his seat, but in the next shot, he is suddenly standing up. (00:30:15)
The Seven Crystal Balls: Part 1 - S3-E3
Character mistake: When Sanders is finishing the translation, the last sentence that he writes down is "Over the mountains and beyond the sea", but the sentence shown on the paper is "les mois et les monts"; this is French for "The months and the mountains." The real translation for "Over the mountains and beyond the sea" is "Sur les montagnes et au-delà de la mer." Even if the translation is carrying on from the previous line, a majority of the final sentence would still be incorrect in the translation. (00:02:25)
Chosen answer: It is a pill that makes alcohol taste disgusting.