An abusive man who, along with four other people, was a contestant on a reality show is murdered while living in a house that is monitored 24 hours a day. After the killing, Mark enters the house as the man's replacement to see if he can uncover what happened.
| Creator | Joyce Burditt |
|---|---|
| Actor | Dick Van Dyke, Barry Van Dyke, Charlie Schlatter |
| Country | United States of America |
| Production | Fred Silverman Company |