Jack has listened to Kate and Blanche fight for the first time in
JACK: Blanche, stop this! Stop it right now! What the hell is going on here, for God’s sake. Two sisters having a fight they should have had twenty-five years ago.
[... … …]
And when you both got it out of your systems, give each other a hug and go have dinner. My lousy ice cream is melting, for God’s sake.
For full extended monologue, please refer to clips or the script edition cited here: Neil Simon, Brighton Beach Memoirs, Samuel French, 1984, pp. 86.
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