(at around 22 mins 20 secs) When Alex, Stella, and Nikki are in the car tailing Rick, there are two shots that keep cutting back and forth. Nikki keeps changing positions too quickly for her to have been doing it naturally.
(at around 49 mins) Hutt secretly films Alex and Nikki from an alley. In the next scene when he's watching what he filmed, you clearly see that it was filmed from the street and not from the alley as earlier depicted.
RE: When Rick is killed driving over the cliff.
The next morning the newspaper clipping has the second 2/3 of the first paragraph duplicated at the bottom 2/3 of the second paragraph. It is redundant and verbatim to the top paragraph.