Continuity: As Miles and Sally drive away from the train station her hand is resting on the passenger side window. In the very next shot her hand is by her side.

Continuity: Miles' car is parked very close to the white car, but in the shot of uncle Ira mowing his lawn it's not there.

Audio problem: As Becky and Miles go down the steps after leaving his office. Miles keeps mouthing something after we hear the dialogue stop.

Continuity: In Becky's basement Miles lets the match that he lights burn right up to his fingertips but when he puts it out the light remains on him for one or two seconds more.

Visible crew/equipment: As Becky and Miles part company, after crossing the street, you can see the reflection of a camera man in the window to the left of the Flint Ware sign.

Continuity: On top of Miles' stove when we first see the coffee in the coffee pot its three quarters full. Later we see it again while Becky is poring Jack a cup of coffee and there's less and she didn't touch it.

Continuity: As Miles slams on the brakes so that he won't hit Jimmy Grimaldi Sally is seated to the left of him in the passenger seat. In the shot from the front she's seated in the middle of this seat behind the rearview mirror.

Continuity: As Miles walks from the train in the long shot he gets money from his pocket with his right hand and is carrying his coat with his left. In the close-up we see he's holding the coat differently and has the money in his left hand.

Visible crew/equipment: As they drive there's a moving equipment reflection in the windshield by Miles' hat as Sally says "That fat traffic cop".

Visible crew/equipment: In the beginning of the movie as the two doctors walk up to it, equipment and lights are seen reflected in Dr. Bassett's door.

Other: Before Becky and Miles go down the steps after leaving his office she says "I've been in Reno". The camera goes totally out of focus for a second right when she says, "Reno" the second time.

Continuity: In the first shot of the movie there's an equipment shadow on the door of the police car as the policeman opens it.

Continuity: It's supposed to be a duplicate, but the cut on the body that's on the pool table's hand is in a different position that when we first see it on Jack's hand in the earlier scene.

Continuity: As Miles wonders why the body is in the house, Jack goes from looking at Miles to looking at the body between shots.

Continuity: In Miles' kitchen, Becky never turns the stove on to boil the eggs. The burners are not on and when she comes back from looking in the basement she moves to turn the stove off.

Continuity: As Miles begins to talk to the doctors in the restaurant parking lot he's leaning into the car. In the next close up shot his position has changed and he's not leaning into the car.

Continuity: After they find and fingerprint the alien body on the pool table, Jack starts out holding the piece of paper with the blank fingerprints on it in both hands. In the next shot he's holding his pipe in his right hand.