Castle "That ‘70s Show" Airs Monday April 21st

Fans of the ABC series 'Castle' will be able to watch an all new episode this Monday night (April 21st) at 10pm ET/PT entitled "That ‘70s Show". When construction workers find the body of an infamous New York mobster who disappeared in the seventies, Beckett and Castle try to solve this three decade-old Mafia hit. Unfortunately, their only witness is a man who thinks it’s still the 1970’s, so to uncover what he knows, they must play into his delusion, and party like it’s the last days of disco.

“Castle” stars Nathan Fillion as Richard Castle, Stana Katic as NYPD Detective Kate Beckett, Susan Sullivan as Martha Rodgers, Molly Quinn as Alexis Castle, Penny Johnson Jerald as NYPD Captain Victoria Gates, Tamala Jones as Medical Examiner Lanie Parish, Jon Huertas as NYPD Detective Javier Esposito, and Seamus Dever as NYPD Detective Kevin Ryan.

 Guest Cast: Jon Polito as Harold Metzger, Richard Portnow as Milt Boyle, Ray Abruzzo as Frank Russo, Gina Hecht as Marie Russo, Dawn Lewis as Yvonne.

 “That ‘70s Show” was written by David Amann and directed by Kevin Hooks.

“Castle” is produced by ABC Studios. Andrew Marlowe serves as executive producer/writer, along with executive producers Rob Bowman, David Amann, David Grae, and Armyan Bernstein.

Photos Credit: ABC