Main Characters Captain Karan Sachdev 8 main appearances Siddharth Singhania 8 main appearances V. Krishnamurthy 8 main appearances ATC Kiran Mirza 8 main appearances Parineeta 8 main appearances Sarah Parker 8 main appearances Dhruv Sehgal 8 main appearances Giselle 8 main appearances ATC officer 8 main appearances