Around the 28 minute mark while Judy is patching up Evan, the seat belt strapping Evan to the stretcher moves over his chest. Sometimes the belt isn't there at all.
At around 10 min, when the team has to go through a field, they have to do it in 3:27 min, they can go with 35 mph and the distance is 1,78 miles. Even if they go at 35 mph they can easily do it just over 3 min, but in one cut we can see that they go with 111 kph which is 69 mph. With that speed they should go through the field in roughly 1 minute and a half.
John Robinson was a former U.S. Navy SEAL Lieutenant, which is an Officer rank (O-3), as evidenced by his uniform's rank insignia in a flashback, yet at 33:22, he states, "...and I went and re-upped..." Officers in the U.S. Military do not re-up, but rather enlisted Soldiers do to reenlist for a specified contract period. An Officer's commission is not for a set block of time, but rather it is indefinite, outside of initial-commission and after-promotion obligatory service (OBLISERV) requirements. It only ends when an Officer voluntarily resigns his or her commission or is convicted during a court martial.
At about 15:36 in, the camera moves in for a close 3-shot of Evan, Aiko, and Judy, with Evan under the tank. If you look carefully at Evan's stomach, not only can you see that the tank is not actually resting on him, but you can see a space underneath, which indicates it's just a front facade and not a real tank.
Doctor Smith never followed Will to where he took the Robot for it to fall off the cliff, yet she knew exactly where to go to find it. Neither was she ever shown talking to Will about where he left the Robot after leading it from the Jupiter 2 a second time.
The two ships that the Robinsons and West/Smith crashed in were full of fuel when they crashed. The Watanabe and Dhar Jupiters did not crash, but would still have had fuel in them. The explanation given of why the Watanabe Jupiter didn't have fuel was the eels that ate the fuel in the Robinson's Jupiter.
However, the Robinsons landed in water where the eels were able to get into the ship. The Dhars and the Watanabes did not land in water. So how did the eels eat their fuel? And if they didn't, why did they need to do the trek to the falling Jupiter to get the fuel, if the 2 other Jupiters were able to land?
However, the Robinsons landed in water where the eels were able to get into the ship. The Dhars and the Watanabes did not land in water. So how did the eels eat their fuel? And if they didn't, why did they need to do the trek to the falling Jupiter to get the fuel, if the 2 other Jupiters were able to land?