Stay Tuned synopsis
Salesman Roy Knable (John Ritter) spends all his free time watching television, to the exasperation of his wife, Helen (Pam Dawber). One day, TV salesman Spike (Jeffrey Jones) convinces Roy to buy a satellite dish offering 666 channels. The new addition to Roy's home entertainment system sucks him and Helen into Hellvision, a realm run by Spike, who is an emissary of Satan. For 24 hours, the couple must survive devilish parodies of TV programs if they want to return to reality alive.