Jeff Brooks

Monica agrees to a date with one of her restaurant's customers; Phoebe's younger brother Frank visits and has an announcement.

When Rachel learns Ross is bringing a date to Joey's opening night, she finds one of her own; Ross tries to convince Rachel her date is mentally unbalanced.

Rachel tries to help her pampered younger sister, Jill. Monica won't admit that she is sick and tries to seduce Chandler.

When a medical student kills 15 people and avoids the death penalty, McCoy prosecutes the gun manufacturer.