The Perils of Penelope - S1-E3
Continuity mistake: When Lady Penelope is in her bed in the monorail, she is wearing a pink night dress, but when Penelope awakens to find an intruder outside her room, she is now wearing a blue dress.
The Perils of Penelope - S1-E3
Continuity mistake: As it bears down on Penelope's perilous position, the leading car on the Anderbad Express monotrain keeps changing colour, from white and red to silver and blue.
The Perils of Penelope - S1-E3
Continuity mistake: While Parker is driving FAB 1, when Penelope holds up her communications compact for Parker to identify the train attendant, in the shot facing the compact she has a pink sleeve, but Penelope's attire is all blue. (00:30:20)
The Perils Of Penelope - S1-E3
Visible crew/equipment: When Dr Godber is sitting at his table at the Atalante Restaurant in Paris, you can see studio lights in the reflection of his glasses.
The Perils of Penelope - S1-E3
Continuity mistake: When Lady Penelope is at the café in Paris with Sir Jeremy Hodge, she orders a Pernod. When the waiter delivers the drinks, there is a clear coloured liquid on the tray. As soon as the waiter leaves, Lady Penelope is holding the white coloured Pernod.
The Perils of Penelope - S1-E3
Other mistake: When Virgil enters Thunderbird 2, there are no pods to the left of Pod 3.
The Perils Of Penelope - S1-E3
Visible crew/equipment: When Sir Jeremy Hodge climbs out of his bed, you can see a human hand pulling him out.
The Perils Of Penelope - S1-E3
Visible crew/equipment: When Gordon is firing his pistol at Dr Godber, you can see one of the film crew holding Gordon's leg.
The Perils of Penelope - S1-E3
Continuity mistake: Thunderbird 2 exists Pod 6 for this mission, but when it begins to move out of the hangar pod, you can see Pod 2 on the right of Thunderbird 2.
The Perils Of Penelope - S1-E3
Continuity mistake: When Alfred trips and falls in front of the gate, the gate is initially hinged on the right, but when we see Alfred in front of the gate in the next shot, the hinge is now on the left. (00:23:50)
The Perils of Penelope - S1-E3
Deliberate mistake: When Thunderbird 2 lands at the Anderbad Train Station, part of Thunderbird 2 catches fire.