From the Television Obscurities YouTube channel, here are the closing credits to Sons and Daughters (CBS, 1974). Specifically, these are from the October 30th, 1974 episode (“The Invitation”) with guest star Dabney Coleman.
You can learn all about Sons and Daughters by reading my in-depth article about the show.
The closing credits clearly came from Canadian TV per the voiceover. Also. I find it interesting that Dabney Coleman was a guest star. He would go on to play the evil Mayor Jeter on Mary Hartman, ironically also featuring Debralee Scott!