PA: Due to some graphic content, viewer discretion is advised.

HOUSE AND HIS TEAM TREAT A YOUNG MODEL FOR A DRUG ADDICTION BUT DISCOVER SHOCKING SURPRISES ABOUT HER IN THE PROCESS ON "HOUSE" MONDAY, FEBRUARY 20, ON FOX

All-New Episode in a Special Monday 8:00 PM Airing

Dr. House makes a special Monday-night HOUSE call when he treats a teenage supermodel for heroin addiction and, in the process, uncovers a startling secret about the girl. Meanwhile, Wilson hopes that House's increased leg pain indicates that his leg nerves are regenerating, and a male clinic patient suffers from high estrogen levels that allow him to experience his wife's pregnancy - including morning sickness and labor pains in the "Skin Deep" episode of HOUSE Monday, Feb. 20 (8:00-9:00 PM ET/PT) on FOX. (HOU-213) (TV-14 D, L)

Cast: Hugh Laurie as Dr. Gregory House; Lisa Edelstein as Dr. Lisa Cuddy; Omar Epps as Dr. Eric Foreman; Robert Sean Leonard as Dr. James Wilson; Jennifer Morrison as Dr. Allison Cameron; Jesse Spencer as Dr. Robert Chase.

Guest Cast: Cameron Richardson as Alex; Tom Verica as Martin; Stephanie Venditto as Nurse Brenda; James Dumont as George; Karis Campbell as Pregnant Woman; Donzaleigh Abernathy as Brady; John Burke as Austin; Jim Hoffmaster as Surgeon