Revealing mistake: When Billy lies dead in the morgue and the President fixes his hair while saying, "That's better." we can see Billy's throat move as he swallows.
Continuity mistake: After Starbuck's cover as the mechanic is blown, she reaches into her tool box and grabs some guns. She has her hat pulled down over her face, but a second later when she spins around, the hat disappears and is never seen again. (00:26:30)
Answer: Cavil - 1 Leoben - 2 D'Anna - 3 Simon - 4 Doral - 5 Six - 6 Daniel - 7 (never seen) Sharon - 8 Then the Final Five that don't have numbers.