Odette Annable is joining her Supergirl co-star Chris Wood in ABC's pilot thirtysomething(else), a sequel to the popular late-'80s/early-'90s drama thirtysomething. TV Guide has confirmed that Annable has been cast as the grown-up Janey Steadman, daughter of Hope (Mel Harris) and Michael (Ken Olin) and older sister of Leo (Wood).