Continuity: When Cronauer first goes with Tuan to see the Vietnamese village, he is wearing a white shirt. In a subsequent shot, the shirt is plaid.

Factual error: The movie is set in Saigon, 1965. Adrian Cronauer plays "What a Wonderful World" by Louis B. Armstrong on his radio show, but the song wasn't recorded until August 16, 1967.

Factual error: The movie is set in 1965. In a Saigon street scene, a Volkswagen of later vintage can be seen driving by. (The larger taillights are the give-away.).

Factual error: The movie is set in the mid-sixties. During one of Adrian's manic on-air riffs, he repeats "redrum, redrum.", obviously borrowed from "The Shining", which was released well after the end of the Vietnam War.

Factual error: In the restaurant after being suspended, Cronauer is seen singing "You Keep Me Hangin' On" by the Supremes. The movie is set in 1965, but the song was not released until 1966.

Continuity: Garlick finds Cronauer sitting at a table with a couple of new friends in a local eatery and stands next to the DJ to tell him he has been reinstated to his job. At one point Cronauer grabs a piece of green salad with his chopsticks and puts it to his mouth and in the next shot from behind, it is the strands of white noodles that can be seen dangling from his lips.

Factual error: All through the movie Pfc. Garlick is shown trying to turn the key on a jeep that is already running. The reason that this is a mistake is that tactical vehicles (jeeps) do not have ignition keys they have a starter button. So if you want to keep someone from stealing your jeep you padlock the steering wheel.