You'd think the hardest part about acting opposite Robert
                           Pastorelli would be not calling him Eldin, the name of his former
                           Murphy Brown character. Not so for Josh Hartnett, 19, who
                           plays the sullen son of Pastorelli's boozing LAPD psychologist
                           character on ABC's Cracker (Thurs.). Considering Hartnett's
                           duties for Cracker's premiere--making his entrance on the toilet
                           and then being gagged and handcuffed to a bed for 13
                           hours--keeping names straight was the easy part. "It's tough
                           when in between takes they yell, 'Cut!' and everybody's going
                           about their business and nobody thinks to uncuff you," Hartnett says with a laugh. "When I
                           got out of there, I had no more skin on my wrists. . . [or] dignity!" Landing the role wasn't
                           as painful for Hartnett, who nabbed it less than two months after moving to L.A. from St.
                           Paul, Minnesota. And although he's a bit green when it comes to playing the
                           Hollywood game, the actor proves he's rapidly adapting when asked what advice he'd give
                           to those who'd like to duplicate his success: "Be honest with yourself and lie to everyone
                           else."