Episode Lockdown Adaptation: House MD Episode: 6x16 Airdate: 12 April 2010 IMDb: Lockdown (link not verified) Previous: Black Hole Next: Knight Fall Cast Hugh Laurie as Dr. Gregory House Robert Sean Leonard as Dr. James Wilson Jennifer Morrison as Dr. Allison Cameron Jesse Spencer as Dr. Robert Chase Lisa Edelstein as Dr. Lisa Cuddy Dava Krause as Daria Al Foster as Davies Reid Gormly as Doctor Neill Barry as Donald Omar Epps as Dr. Eric Foreman Olivia Wilde as Dr. Remy 'Thirteen' Hadley Shelly Cole as Nurse Maldonado David Strathairn as Nash Bobbin Bergstrom as Nurse Riki Lindhome as Sarah Tom Billett as Security Guard Vernee Watson as Nurse Smits Peter Jacobson as Dr. Chris Taub Riley Thomas Stewart as Walker