7th Heaven (Sept.19,WB,8 p.m.ET) Beginning its 10th season. Haylie Duff, Hilary’s sister, turns up as an unmarried pregnant college student.
Dancing with the Stars (Sept. 20, ABC, 8:30 p.m. ET) It’s a ballroom battleground. Should Kelly Monaco have beaten John O’Hurley? They face off again.
Ghost Whisperer (Sept. 23, CBS, 8 p.m. ET) Jennifer Love Hewitt sees dead people. Series premiere.
Three Wishes (Sept. 23, NBC, 9 p.m. ET) Singer Amy Grant on missions of mercy around America. Series premiere.
Lost (Sept. 21, ABC. 9 p.m. ET) The start of the second season. What will those baffled but hardy survivors find down that hatch?