Factual error: When Dr. Essex is walking through the museum with Charles Darwin, a fully-assembled dinosaur fossil is on display. This scene takes place in London in 1859, but the first ever dinosaur to be displayed didn't occur until 1868 in Philadelphia. (00:03:55)
Bloodlines - S5-E6
Factual error: When Rogue tricks the Friends of Humanity into firing on their own helicopters, two men are shown to be immediately parachuting from the helicopter at an altitude of at most, 100 feet. This wouldn't really be possible because jumping from such a low altitude would require the person to immediately deploy the parachute, which in this case would cause the parachute to be torn to shreds by the helicopter's rotor. If a person jumped from that altitude and deployed the parachute after free falling enough to clear the rotor, they would have fallen too far for the parachute to have been effective in allowing them to land safely, if the parachute even opened before they hit the ground. (00:16:30)
Factual error: When Omega Red is shown a photograph of Hawaii, the island of Niihau is missing, and Kauai is too close to Oahu. (00:03:15)
Answer: Chris Potter, the original Gambit voice actor, did indeed quit the role in the 4th season. His last episode was The Phalanx Covenant Part 1 so it seems reasonable that Fox would limit the use of the character even though it was recast. It doesn't appear that Potter left the role due to animosity, he stated in an interview that he wished to play Gambit in the first live action X-Men film.
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