Best TV mistakes of 1994
Visible crew/equipment: During the scene when Phoebe breaks into the other Phoebe's house and gets caught, the older Phoebe was telling the younger one that the man in the photo is not Frank Buffay, but is Chuck Mangioni. Right after that, as Phoebe 2 walks towards the camera, you can see that the door behind her moves open, and there is a visible shadow of someone who walks by that doorway.
Continuity mistake: As Mark futilely pounds on Jodi O'Brien's chest, Carol can be seen in the background, removing her protective glasses with one hand. However, after the time of death has been called and they're showing the reactions of everyone present in the room (Susan, Carol, Carter, Lydia, Chen), Carol is seen taking the glasses off again, this time with both hands.
Visible crew/equipment: Just shortly after Ellen lets Paige in, when Ellen stands at the counter, Paige mentions handcuffs, and then Ellen's boyfriend comes out. As the camera pans to the right, you first see a streak of light in the middle and as the camera continues to move four or five stage lights can be seen. This can be seen on the season 2 DVD set very clearly.
Audio problem: During the scene where Jim and Owen are trying to bribe the Vicar with chocolates, just after they take them back, you can hear a mysterious voice say "chocolates". The only person who this sounds like is Jim, but in the next shot, his lips aren't moving.
Continuity mistake: When Gersham runs from the police in the first scene, his vehicle crashes on a rooftop and hits a wall, bouncing off it, turning and stopping parallel to it. He exits the vehicle, at the point where he crashed, and the vehicle is now positioned differently (turned 90 degrees, pointing straight to the wall).