David and Susan Dworski
Cynthia Avila (Chala Montoya)
- Paul Hinckley (Mark Dawson)
- Fabian Gregory (Raoul Montoya)
- Tom Williams (Mr. Bill Sherwood)
Chala Montoya likes to build model
airplanes in her spare time and is anxious to enter the plane
in the school's contest, but her brother Raoul, an artist, tells
her she shouldn't compete against boys.
After a conversation with Ms.
Thomas, Raoul changes his mind, so Chala continues work on her
planes, which spark an interest in Mark Dawson, a braggart who
has trouble getting along with other people and has plans to
win the contest himself.
When he hears of Chala's skill,
he attempts to steal her plane but is chased by Raoul. Mark then
lures her brother into the back of an 18-wheeler and locks him
Soon, the rig takes off with
Raoul trapped inside and the when the driver pulls over to help
a stranded motorist, the truck rolls downhill with Raoul inside.
It's up to Isis to save the day and free Raoul.
Meanwhile, Mark steals the plane,
but is eventually seen flying it at an old refinery. When he
sees Raoul approaching, Mark starts climbing the oil rig, which
collapses underneath his feet. Luckily, Isis arrives in the nick
of time, Mark sees the error of his ways and acknowledges that
Chala's work is better than his, and Raoul finally finds inspiration
in his sister for the mural he's been working on.