NEW YORK — Stephen Colbert returns Tuesday as host of CBS’ “The Late Show,” airing nightly at 11:35 p.m. Here are some of his first week guests:

Tuesday: George Clooney and Republican presidential candidate Jeb Bush.

Wednesday: Scarlett Johansson and SpaceX and Tesla Motors CEO Elon Musk, with Kendrick Lamar performing and being interviewed.

Thursday: Vice President Joe Biden and Uber CEO Travis Kalanick, with musical guest Toby Keith.