Guest Stars Robert Joy as Dr. Sid Hammerback A.J. Buckley as Adam Ross Jonah Lotan as Dr. Marty Pino Michael Cudlitz as Vern Dox Kevin Chamberlin as Patient #1, The Flash Parisa Fitz-Henley as Charlene Franklin Paul Terrell Clayton as Maurice Bradford Eugene Robert Glazer as Dr. Burr David Aaron Baker as Steve Kranen Kevontay Jackson as Tyrell Mann Rodney Eastman as Clark Kranen Wolfgang Bodison as Rodney Pruitt Scott Alan Smith as Matthew Palmer Affion Crockett as Carter England Dick Enberg as Himself Co Starring Igor Zaninovich as Patient #3, Thor Trenton Rogers as Four-Year Old Clark Cori Bright as Jane Patrick Cooper as Patient #2, Aquaman