If you thought your beautiful new spouse was cheating on you, wouldn’t you create a disguise and test her fidelity? Ferenc Molnar’s comic game of love and marriage may or may not remind you of you and yours, but with wit and deception aplenty, it’ll certainly be fun to watch. Directed by Michael Michetti. Sat. 8 p.m. Through Nov. 30. $34-$54. A Noise Within, 3352 E. Foothill Blvd., Pasadena. (626) 356-3100. anoisewithin.org.