Plot: The Theremin an electronic instrument in the Philly archives played into spy scandals, Silly Putty and the Tacoma Narrows Bridge are featured.

Mysteries At The Museum - Season 1 - Theremin, Tacoma Narrows Bridge, Silly Putty, Accidental Mummies, Mt. St. Helens, USS Cyclops (Episode 9)
Episode Aired On:
Tuesday, December 28 2010
14 years ago
Tuesday, December 28 2010
14 years ago