This one is very confusing, and I hope someone with a better memory than mine can help here.

After Wilkins left for KTXL, KCRA kept showing horror, mystery, and SF films in the same late-Saturday time slot, with no host. I'm pretty certain this was called Black Arts Theater, which would have been consistent with the SEVEN ARTS THEATER title while the show was hosted.

However, it's also possible that Wilkins' KTXL show was called BLACK ARTS THEATER.

Adding to the confusion is the airtime of GEOFF WONG ADVENTURE THEATER. The one TV Guide I have showing a Charlie Chan film in that slot indicates it did replace the horror slot for a period of time. But it also seems to me that the horror films returned after Wong's run. I'd be very grateful for clarification from anyone who remembers the details of this.