Ronnie and Sam are called out to the scene of a man found dead in his car. They immediately discover that he was not alone, and soon manage to track down his female friend. If one case wasn't tough enough, they are distracted when they are called to the scene of a man who has hit his brother over the head during a violent row. As they interview the main suspect in the case of the dead man, they discover that the suspect in question, Roland Wilson, had been spotted following one of the man's female colleagues just weeks earlier. To make matters worse, in interview, he fails to provide any information as to where he was on the night in question. Just as they are about to charge Roland, they discover the weapon used to kill the victim does not match a weapon found in Roland's possession, leav