Ron Rifkin Dr. Martin Nodel Actor Ryan Reynolds Paul Nodel Actor Ken Pogue Dean Hardwick Actor Andrew Johnston DeWitt Guest Star L. Harvey Gold Dr. Greeson Guest Star Scott Swanson Reverend Leblanc Guest Star William deVry Ben Guest Star Tara Spencer-Nairn Heather Guest Star Pen Densham Executive Producer Richard B. Lewis Executive Producer John Watson Executive Producer Jonathan Glassner Writer Mario Azzopardi Director