S1 E9: Will the real Clark Kent please stand up? Part Two of the Crisis on Infinite Earths Crossover continues with special guest stars TOM WELLING, ERICA DURANCE and KEVIN CONROY. The group uses Ray Palmer’s (guest star BRANDON ROUTH) invention to track new recruits to help save the universe. The Monitor (guest star LAMONICA GARRETT) sends Iris West-Allen (guest star CANDICE PATTON), Clark Kent (guest star TYLER HOECHLIN) and Lois Lane (guest star ELIZABETH TULLOCH) in search of a mysterious Kryptonian, while Kate and Kara Danvers (guest star MELISSA BENOIST) head out to find Bruce Wayne (Kevin Conroy). In addition, Mia Smoak (guest star KATHERINE McNAMARA) challenges Sara Lance (guest star CAITY LOTZ); Mick Rory (guest star DOMINIC PURCELL) discovers a hidden talent; and Lex Luthor (guest star JON CRYER) returns.