Jack Brennan General Hospital Chris McKenna Reveals Stunning Brennan Artwork – Order Yours 1 month ago General Hospital star Chris McKenna, who plays the role of Jack Brennan on the ABC soap, shared some artwork that… General Hospital Chris McKenna Proudly Shouts Out His Acting Student’s Achievement 2 months ago General Hospital star Chris McKenna, who plays the role of Jack Brennan in the ABC show, recently shouted out a… General Hospital Chris McKenna & Erika Slezak – When Two Worlds Collide 2 months ago Chris McKenna from General Hospital who now acts as Jack Brennan on the ABC daytime drama, and Erika Slezak stayed…