Suits

USA | 9:00 pm

Season 7, which premieres tonight, introduces former "Psych" star Dule Hill in a season-long guest arc as attorney Alex Williams, a longtime friend of Harvey (Gabriel Macht). Elsewhere, though, it’s a new day at Pearson Specter Litt, as Mike (Patrick J. Adams) returns to the firm and Harvey takes the reins, with Louis (Rick Hoffman) whipping a new class of associates into shape. Meanwhile, Donna and Rachel (Sarah Rafferty, Meaghan Markle) find their places in this new world order.