Phiznlil rated At Swim-two-birds dramatised by Audry Welsh from the novel by Flann O'Brien ... First night, Thursday, February 12th, 1970.: 4 stars May 7, 2011 Public Peacock Theatre (Dublin): At Swim-two-birds dramatised by Audry Welsh from the novel by Flann O'Brien ... First night, Thursday, February 12th, 1970. (1970, [s.n.])At Swim-two-birds dramatised by Audry Welsh from the novel by Flann O'Brien ... First night, Thursday, February 12th, 1970. by Peacock Theatre (Dublin)