The Gun on Ice Planet Zero (2) - S1-E9
Revealing mistake: During the second wave of the Cylon attack, Galactica is shown from her port side, and her name is missing from the side of the landing pod. (00:26:10)
The Gun on Ice Planet Zero (2) - S1-E9
Revealing mistake: When Adama orders the fleet to "Flank speed ahead", the next exterior shows Galactica, seemingly turning to port, but looking at the landing pod shows the image is a reversed shot of the ship turning to starboard, evidenced by the ship's name being backwards. (00:27:10)
The Gun on Ice Planet Zero (2) - S1-E9
Revealing mistake: After an avalanche, Apollo gets off a guy he has sheltered. Around them, in the fake snow, are several chunks of ice or snow. As Apollo moves forward, note how they move less like snow, and just like the Styrofoam that they actually are. (00:29:25)
The Gun on Ice Planet Zero (2) - S1-E9
Audio problem: On their way across the mountain toward the pulsar station, Wolfe draws his gun. Apollo says "The Galactica is the only ship in the galaxy that can protect you", then he pauses for a second. Right before the shot cuts, his mouth continues moving but no voice is heard. (00:30:05)
The Gun on Ice Planet Zero (2) - S1-E9
Continuity mistake: When they plant explosive charges on the pulsar weapon, Apollo, Croft and Lida are wearing black utility shoulder belts over their snow parkas. All three belts disappear in the very next shot. (00:38:35)