High-schooler Grover Beindorf and his younger sister Stacy decide that their parents, Janet and Ned, are acting childishly when they decide to divorce after 18 years of marriage, so they lock them up in the basement until they'll sort out their problems.
Jamie Lee Curtis
Kevin Pollak
Kyle Howard
Jennifer Love Hewitt
Jennifer Tilly
Christopher McDonald
Wallace Shawn
Ray Walston
Herbert Russell
Colleen Camp
Caroline Aaron
Sheila McCarthy
Amy Sakasitz
Mooky Arizona
Patrika Darbo
Josh Wolford
K. Todd Freeman
Daniel Roebuck
Ben Stein
Michael Hitchcock
Shelley Hack