Mind Over Matterhorn Alvin & the Chipmunks : Season 3 Episode 19
TV-G NBC 30m int(0)
Aired: November 16th, 1985 @ 10:30 AM EST on NBC
While the Chipmunks are on tour in Switzerland, Brittany is depressed about the Chipettes’ relative lack of fame. So Alvin arranges for the ultimate Swiss publicity stunt: the gang will climb the Matterhorn and the Chipettes will give a concert at the mountain’s peak. But they soon become trapped in an avalanche.