Bell Media’s CTV confirmed Monday the midseason premiere dates for its lineup of primetime shows, featuring new and returning scripted and unscripted series, including CTV Originals. CTV will deliver the Canadian television debut of Hulu comedy-mystery series Only Murders in the Building, starring Steve Martin, Martin Short and Selena Gomez, airing three episodes of the first season nightly on Tuesdays at 9 p.m. ET/PT, beginning Jan. 2. CTV Original crime drama Sight Unseen, starring newcomer Dolly Lewis alongside Agam Darshi (DMZ), Jarod Joseph (The 100) and Daniel Gillies (Virgin River), will debut with a special preview Sunday, Jan. 21 at 10 p.m. ET/PT following...