Episode Overview
The initial investigation into the death of a research scientist leads to an animal-rights group until evidence surfaces that her husband's affair with a coworker may point to a possible motive for the murder.
Guest Stars
Jerry Orbach
Lennie Briscoe
Carolyn McCormick
Elizabeth Olivet
Allan Arbus
Dominick Keith
George Murdock
Judge Eric Bertram
Frances Fisher
Susan Boyd
Peter Maloney
Lab Technician
John Cunningham
Donald Walsh
Lawrence Pressman
Professor Wesley Burke
Mary Joy
Linda Briskin
Edmund Genest
Judge Feldman
William Andrews
Franke MacCrae