Patzer

Starting around 31:30 Walter Jr's box of (blatant product placement) Raisin Bran flips around between scenes, with the back of the box always facing the camera when viewed from multiple angles.

Just as Skyler tells Marie that she got her old job back at Beneke, Marie puts her wine glass down on the counter. The scene then cuts to a close-up of Marie for her reaction to the news and she's holding the glass again.

When Jesse goes out on the back porch to talk to Jane, she has a cigarette in her left hand and her right arm is folded across her stomach. When the camera switches to the reverse angle, her right arm is now straight out with her elbow on a ledge.

During Skyler's first day at Beneke Fabricators, she accidentally drops a photo frame of Walter and Walter Jr. onto the desk. However, the frame is already visibly cracked before it makes contact with the desk, indicating a continuity error.

When Jesse stalks his landlord/neighbor/soon girlfriend, trying to listen to her through the wall with a glass he turns the glass wrong way.

Jesse was told by Jane to go outside to smoke, but he is smoking pot inside with Jane right next door. Pot odor carries much more than tobacco does and she would smell it right off.

During Skyler's first day at Beneke Fabricators, she accidentally drops a photo frame of Walter and Walter Jr. onto the desk. However, the frame is already visibly cracked before it makes contact with the desk.

When Jesse closes his apartment door behind Walt after his argument with Jane, there is the sound of the door latching shut but you can see it does not actually latch. The door does not fully close, the lock slots remain visible.

Hank acts as though he's shaken by the informant's head attached to a tortoise. In earlier parts with Hank, he has always been callous about dead narcos and snitches, even to the point of joking about Gonzo's death by having his arm pinched off in the junkyard. Hank's reaction to Tortuga's head is out of character.