Guest Stars B.D. Wong as Dr. Hugo Strange Nathan Darrow as Victor Fries / Mr. Freeze Michelle Veintimilla as Bridgit Pike / Firefly Cameron Monaghan as Jeremiah Valeska David Thompson as Jonathan Crane / Scarecrow Shiva Kalaiselvan as Lelia Larry Pine as Mayor Burke Malik Yoba as Major Rodney Harlan Co Starring Kelcy Griffin as Detective Harper Jamal James as Palden Ed Heavey as Homeless #2 Antonio Cortes as Tough Jeff Mantel as Commissioner Michelle Bracey as Homeless #1 Faith W. Wong as Kid Douglas Graves as Cultist Taylor A. Purdee as Thug Ruya Koman as Mother Whitney Andrews as Aide Raheem Brock as Goon Ceasar F. Barajas as Gang Leader Nico Bustamante as Orphan Amy Tribbey as Doctor Jacob A. Ware as Officer Maxwell
