Guest Stars Kevin J. O'Connor as Stavos Kazan David Pasquesi as Dr. Ian Flanigan Michael Rapaport as Paul Moretti Anthony Moseley as Paramedic Hillary Marren as Young Daniella Adam Poss as Paramedic Devyn Mangin as 6 Year Old Grace Michael Weaver as Scott Kelton James Vincent Meredith as Dr. Guthrie Cedric Mays as Chicago PD Detective Danica Monroe as Claire Kelton Maxwell Perry Cotton as Max Kelton Shawn Pfautsch as Mr. Alan Devlin Daniel Allen Ruben as Little Joe Hoyne Marieclaire Popernik as Ruby Kelton Mark Montgomery as Patrick Shaw