Jason Reitman’s “Saturday Night” captures the chaotic 90 minutes leading up to the premiere of “Saturday Night Live” on Oct. 11, 1975. Though the film skillfully captures the atmosphere of the ‘70s with its 16mm style and talented cast, it ultimately fails to provide both the depth of the creation of the show and the intrigue of “SNL” original cast members.

MUNA delivers an outstanding concert to a high-spirited and energetic crowd.

Everything’s about you. Or rather, “everything’s about u,” according to the Los Angeles “dark pop” band MUNA.  Straight to the point but subtly emotional and longing, the statement reflected...