Other mistake: An arsonist makes a telephone call to an accomplice. He dials only six numbers, not seven, and as soon as he finishes dialing the last number he says, "I have a job for you" and hangs up. He didn't allow any time for the other phone to ring and the person to answer.
T.J. Hooker (1982)
1 other mistake in Requiem for a Cop
Starring: William Shatner, Heather Locklear, James Darren, Adrian Zmed
The Streets - S1-E2
Continuity mistake: The journalist/reporter lady's hair changes between shots when she is interviewing Hooker at the Bible killer's empty car. In a single close-up, her hair is 'blowing' like an isolated intimate moment between her and Hooker, while in the other shots her hair is in place.
Trivia: Lieutenant Decker is the same Decker from The A-Team TV show.