Episode #1.8
- Episode aired Mar 11, 1970
The Edwin Hawkins singers perform "Oh Happy Day." Don Knott portrays a series of inventors who never became famous. Engelbert covers the hit "Raindrops Keep Falling on My Head."The Edwin Hawkins singers perform "Oh Happy Day." Don Knott portrays a series of inventors who never became famous. Engelbert covers the hit "Raindrops Keep Falling on My Head."The Edwin Hawkins singers perform "Oh Happy Day." Don Knott portrays a series of inventors who never became famous. Engelbert covers the hit "Raindrops Keep Falling on My Head."