Other mistake: The Sliders discover the reverse-time issue when they notice that the clock on the wall is backward. However, in other shots, clocks look normal. Look carefully at the clocks on the judge's desk as the camera pans by.
Other mistake: According to reverse-time issue: In court, when Quinn looks at the clock on the wall, you can see that the clock still goes forward, despite of the anticlockwise indicators since the digits are inverted. (00:31:25)
Suggested correction: You just explained the plot that Max explained to the group. Time is moving forward to the people of that world but moving backwards for them. So the anti-clockwise movement of the hands show time moving backwards while the reverse order of the numbers shows time moving forward.
The Good, The Bad, And The Wealthy - S2-E4
Other mistake: When Rembrandt is playing poker for the first time, the guy across from him says he'll call (and then he raises). So Rembrandt folds (even though he had a full house) because that's what Priscilla told him to do. But Rembrandt was supposed to just ante and fold until Cliff got there. But because the guy called, that means Rembrandt made the first bet. He shouldn't have bet at all though.