Looking this (Bonanza) up on the database...
1. Enter two TV show names into the boxes above (just needs to be close enough for search)
2. Press enter or submit.
3. Click on the link of the first show you want to compare (top five results)
4. Click on the link of the second show you want to compare (top five results)
Note: clicking on the second link first assumes you want to pick the first link in the first set
5. Type over the search results to compare a new show to the other one in the list
6. Click on the actor name hyperlink to look at full credits for the actor
Note: hold down link on phone and 'open new tab in incognito mode' to get the text version