The Tonight Show with Johnny Carson with guest host Vikki Carr and guests Steve Martin and Doug Sanders (1974)

The first half of this episode was posted earlier this week here. Steve Martin mentioned in his recent memoir that after running out of 'A' material after his first Tonight Show appearances and, essentially, bombing with the sub-grade material he used in subsequent appearances, Carson relegated Martin to appearing on nights featuring guest hosts. Here is a sample of one of those nights.