LOS ANGELES (AP) — Alyssa Milano ain't afraid of no ghosts — or filling Sigourney Weaver's shoes.

ABC is adding five new series to its slate of programming for the 2008-09 season. The series include three new dramas, "Castle," "Cupid" and "The Unusuals,"

Following her leading role in the summer blockbuster "Hairspray," rising young actress Nikki Blonsky stars alongside Annie Potts in the Lifetime Original Movie, "Queen Sized." The film is an inspirational true story of an overweight teen who takes a stand against bullying, to become her school's homecoming queen, and ends up with much more than just a crown.

Bill Murray, Dan Akyroyd and Harold Ramis are teaming up again to voice their Ghostbusters characters in an upcoming video game based on the 1980s supernatural comedy movies.