August 15, 1975 - Keith appears in a UCLA film student's movie entitled '
Sonic Boom'
In a very short scene shot at the Burbank Court House, he plays a character called "Mad Doctor Cherman"
The opening "Warning" to the movie says it all: “
For the next twenty minutes you will be catapulted into one of the shortest and most terrifying disasters ever written”!
The movie would play in at least one theater on Christmas day 1975, where it opening for 'Man Friday' in Los Angeles
https://vimeo.com/285587705