The Rockford Files 1x1

Rockford is hired by Larry Kirkoff to find the identity of his parents killer. There are a number of possible suspects including Travis Buckman and Tawnia Baker who were lovers of Mrs. and Mr. Kirkoff respectively. The police actually suspect Larry of the crime, but, lack of evidence prevents them from making a case against him. Rockford's investigation runs him afoul of some pretty bad men who want everyone to go on thinking Larry killed them.