Guest starring: Karen Carlson, George Murdock, John Furlong, Victor Brandt, Bruce Winant, Pamela Brull, Buck Young, Anne Bruner, Victor Izay, Judith Balwin, Jeanie Van Dam, Arnold F. Turner, Maurice Manson, Belle Richter and Stacey Kuhne-Adams Hooker doesn't believe a teen-age junkie's (Deborah Foreman) fatal fall from a building was suicide.
Guest starring: Sid Haig, Vic Tayback, Joseph R. Sicari, Debra Blee, Paul Picerni, Mickey Jones, Richard Moll, Ross Borden, Beau Starr, Diana Bellamy, Phil Diskin, Adrian Ricard and Theo Forsett Hooker tries to persuade a frightened woman to testify against a psychotic murderer (Jonathan Banks).
Hooker tries to clear a friend (James Darren) arrested for a series of robberies when custom parts from the getaway cars are traced to his auto-repair shop.
Guest starring: Marcy Lafferty, Darrell Fetty, Tony Burton and Raf Mauro Hooker and Romano pursue a rapist who's left just one clue: a size 13 footprint.
Guest starring: Cliff Potts, Jonathan Goldsmith, Jesse Vint, Royce D. Applegate, Deborah Foreman, Tracy Smith, Sam Scarber and Bobby Justin Hooker helps a hearing-impaired teenager who's been left to take a murder rap by his fellow gang members.
William Shatner and his Star Trek co-star Leonard Nimoy are reunited in a tale of a detective's quest for revenge against the man who raped his daughter.