Colorado-based burger chain Red Robin is entering the Indianapolis market in a big way starting later this month. The chain plans to open its first location in Plainfield on June 18. It also has deals lined up for new restaurants at Clay Terrace in Carmel and West Carmel Marketplace along Michigan Road, said Steve Canada, the company’s director of real estate. The chain is looking for more locations in Fishers, at Hamilton Town Center and in Greenwood near a new Cabela’s. The restaurants apparently are known for their burgers and unlimited steak fries. Anyone familiar with them?