Jane Seymour Dr. Michaela "Mike" Quinn Actor Joe Lando Byron Sully Actor Chad Allen Matthew Cooper Actor Jessica Bowman Colleen Cooper Actor Shawn Toovey Brian Cooper Actor Jonelle Allen Grace Actor Barbara Babcock Dorothy Jennings Actor Orson Bean Loren Bray Actor Frank Collison Horace Bing Actor Jim Knobeloch Jake Slicker Actor Geoffrey Lower Rev. Timothy Johnson Actor Henry G. Sanders Robert E. Actor Larry Sellers Cloud Dancing Actor Helene Udy Actor William Shockley Hank Claggerty Actor Ash Adams Preston A. Lodge III Actor Brandon Douglas Dr. Andrew Cook Actor Beth Sullivan Executive Producer Alan J. Levi Director Philip Gerson Writer