Beneath the Planet of the Apes - Time Out!
In the first movie, the date Taylor reads off the ship's clock is 11-35-3978. However, at the beginning of "Beneath..." Brent tells his dying partner that the year they arrived is 3955. So he shouldn't be able to find Taylor for 23 years, because Taylor hasn't arrived yet!
Knowledge of the first movie
on 04-26-2001 and