Stay Tuned (1992)

Synopsis
John Ritter and Pam Dawber star as Roy and Helen Knable, a suburban American couple having marital problems. Roy has become a couch potato, and a resentful Helen wants him to ditch the remote. When the demonic Spike (Jeffrey Jones) offers Roy a deal on the ultimate satellite TV system, Roy doesn't realize that he's just signed away his soul. Roy and Helen are sucked into their own television, where they endure a gauntlet of Hellish television shows such as "Northern Overexposure" and "I Love Lucifer." When their kids Darryl (David Tom) and Diane (Heather McComb) realize that their parents are on the twisted television, they set out to rescue them. Stay Tuned contains several inspired delights, in particular an original cartoon short by Looney Tunes legend Chuck Jones. The film was the debut of writing team Tom S. Parker and Jim Jennewein, who would stay in the wacky comedy genre with a whopping four major releases in 1994. ~ Karl Williams, All Movie Guide