CNN  —  Spring has sprung, and with it comes a fresh bouquet of offerings at the local cineplex. While not summer blockbuster season just yet, this spring’s movie lineup includes some big titles. Here’s a roundup of some of the standout cinema arriving in theaters from now through Memorial Day: ‘Death of a Unicorn’ (March 28) Paul Rudd and Jenna Ortega in "Death of a Unicorn." A24 A sometimes thrilling, often silly genre mashup featuring Paul Rudd and Jenna Ortega, this movie trots a path