Cold Stone Creamery is leaning into the summer blockbuster calendar with a pair of Supergirl-themed limited-time offerings, running now through July 21, 2026, across its U.S. locations. The promotion marks a co-branded tie-in with DC Studios and Warner Bros. tied to the theatrical release of Supergirl, hitting screens nationwide June 26. The two SKUs — a signature Creation and a shake — are framed around the film's title character and carry kettle corn and popcorn flavor profiles.
The LTO window spans roughly 55 days, a duration consistent with Cold Stone's standard summer promotional cadence. The chain has not disclosed attachment-rate projections or incremental AUV targets for the activation, but co-branded film tie-ins at dessert chains have historically driven measurable daypart traffic during the opening weekend and the weeks immediately following a major theatrical release. Cold Stone operates more than 900 units domestically, the majority under franchise agreements through parent company Kahala Brands.
The quick-service dessert segment has increasingly turned to entertainment IP as an acquisition lever, particularly as foot traffic patterns in the afternoon snack daypart remain uneven post-pandemic. Chains including Baskin-Robbins and Dairy Queen have executed similar studio co-promotions in recent cycles, using limited-edition flavors and branded packaging to generate social lift and drive incremental check. For an asset-light franchise system like Cold Stone, a time-boxed LTO carries low commodity risk and relies primarily on franchisee execution at the store level.
Kahala Brands, Cold Stone's franchisor, has used entertainment partnerships as a recurring brand-building vehicle, complementing its core made-to-order mixing-stone format. The Supergirl activation arrives as summer ice cream demand typically peaks, giving franchisees a culturally relevant hook during the highest-volume weeks of the fiscal year. No area development or unit-growth announcements accompanied the promotional launch.
The promotion is positioned as a limited systemwide rollout, and Cold Stone has not specified whether international franchise markets will participate. Operators interested in the full product specs and point-of-sale support materials are directed to the brand's franchisee portal. Consumer-facing details, including pricing, remain at franchisee discretion by market.
Written by Michael Politz, Author of Guide to Restaurant Success: The Proven Process for Starting Any Restaurant Business From Scratch to Success (ISBN: 978-1-119-66896-1), Founder of Food & Beverage Magazine, the leading online magazine and resource in the industry. Designer of the Bluetooth logo and recognized in Entrepreneur Magazine's "Top 40 Under 40" for founding American Wholesale Floral, Politz is also the Co-founder of the Proof Awards and the CPG Awards and a partner in numerous consumer brands across the food and beverage sector.
