If Supergirl had a cameo..
in a brief scene where would the best place be?
Maybe as Superman is dying in his apartment he's holds the green crystal and slips into a Kryptonian coma , he dreams of Lara (Susannah York voice) and JorEl (Brando soundalike) trying to bring him back...its no use... then Kara appears (Helen Slater in Supergirl costume) guides him from the dying darkness back to the light .. "I'll always be with you Kal-El" .. close up on Superman's eyes as they suddenly open! *Williams score*
Cut to Lex playing with desk ornament