The cast of "Castle."ABC/Bob D'Amico - Tuesday, September, 15, 2009, 6:15 PM

Nathan Fillion as Rick Castle in "Castle." ABC/Bob D'Amico - Tuesday, September, 15, 2009, 6:15 PM

Stana Katic as NYPD Detective Kate Beckett in "Castle."ABC/Bob D'Amico - Tuesday, September, 15, 2009, 6:15 PM

Susan Sullivan as Martha Rodgers in "Castle."ABC/Bob D'Amico - Tuesday, September, 15, 2009, 6:15 PM

Tamala Jones as Lanie Parish in "Castle."ABC/Bob D'Amico - Tuesday, September, 15, 2009, 6:15 PM

Molly Quinn as Alexis Castle in "Castle." ABC/Bob D'Amico - Tuesday, September, 15, 2009, 6:15 PM

Jon Huertas as NYPD Detective Javier Esposito in "Castle."ABC/Bob D'Amico - Tuesday, September, 15, 2009, 6:15 PM

Ruben Santiago-Hudson as NYPD Captain Roy Montgomery in "Castle."ABC/Bob D'Amico - Tuesday, September, 15, 2009, 6:15 PM

Seamus Dever as NYPD Detective Kevin Ryan in "Castle."ABC/Bob D'Amico - Tuesday, September, 15, 2009, 6:15 PM

Nathan Fillion stars as Castle in Castle.ABC/Craig Sjodin - Monday, November, 10, 2008, 9:10 PM

Susan Sullivan stars as Martha in Castle.ABC/Craig Sjodin - Monday, November, 10, 2008, 9:10 PM

Stana Katic stars as Detective Kate Beckett in Castle.ABC/Craig Sjodin - Monday, November, 10, 2008, 9:10 PM

Molly Quinn stars as Alexis in Castle.ABC/Craig Sjodin - Monday, November, 10, 2008, 9:10 PM

Jon Huertas stars in Castle.ABC/Craig Sjodin - Monday, November, 10, 2008, 9:10 PM

Ruben Santiago-Hudson stars as Capt. Montgomery in Castle.ABC/Craig Sjodin - Monday, November, 10, 2008, 9:10 PM