Surf Report

SERIES

A week away from its season finale, “JAG” (8 p.m. CBS) has Catherine Bell and her cast mates playing dual roles aboard a ship in 1842.

Brian Dennehy’s bland blue-collar comedy “The Fighting Fitzgeralds” (8 p.m. NBC) ends its midseason run.

Are two heads better than one? Find out as “Who Wants to Be a Millionaire” (8 p.m. ABC) offers something new, a couples edition in which two people occupy the hot seats facing Regis Philbin.

Kevin Sorbo returns for the first of a two-part season finale of “Dharma & Greg” (9 p.m. ABC). The troubled couple end up in therapy after Greg finds a love letter from Charlie (Sorbo).

Jean Smart is back in her Emmy-winning role as the live-wire Lana on a one-hour “Frasier” (9 p.m. NBC). This time, the shrink escorts Lana to a surprise birthday while plotting to catch the eye of her fetching friend.

SPECIALS

“Cliff Mummies of the Andes” (8 p.m. History Channel), a two-part program that concludes Wednesday, explores the unlooted tomb of a Peruvian culture that existed approximately from 850 A.D. until the middle of the 16th century.