Improv Show – Castle Rock Published July 19, 2014 | By admin Loading Map.... Spotlight Theater740 Wilcox St - Castle RockEvents 39.378121 -104.859531 Date/Time Date(s) - Jul 19, 20146:00 pm - 7:30 pm Location Spotlight Theater 740 Wilcox St Castle Rock, CO 80104 Our Free Family Friendly improv shows hit Castle Rock!