Paul Attanasio Creator Richard Belzer Detective John Munch Actor Andre Braugher Detective Frank Pembleton Actor Clark Johnson Detective Meldrick Lewis Actor Yaphet Kotto Lieutenant Al Giardello Actor Melissa Leo Kay Howard Actor Kyle Secor Detective Tim Bayliss Actor Isabella Hofmann Megan Russert Actor Reed Diamond Mike Kellerman Actor Jerry Orbach Lennie Briscoe Guest Star Benjamin Bratt Detective Rey Curtis Guest Star Jill Hennessy Claire Kincaid Guest Star Phillip Geoffrey Hough Kendall Guest Star Darla Robinson Guest Star Barry Levinson Executive Producer Tom Fontana Executive Producer Henry Bromell Executive Producer Jorge Zamacona Writer Michael S. Chernuchin Writer Edwin Sherin Director