Much like Arrow and The Flash, DCs Legends of Tomorrow loves nothing more than a good shout out or knowing reference. And this time out, Prison Break was the order of the day. As Rip explains the plan to extract Stein, Ray and Mick from their imprisoned state, Leonard Snart casually drops in This isnt my first prison break. Wentworth Miller, who plays Snart here, is famous for his time on the much-loved Prison Break, which also featured Legends Heat Wave, Dominic Purcell.