If Elvis and his daughter are two of the principal characters in this adventure, it’s possible NCIS: New Orleans may bring back the Elvis references, but there’s no guarantee.
His following episode “Return of the King” continued on with the Elvis references before being broken in the two-part Pride-centric episode.
This upcoming episode will mark the fourth one Tom Arnold has guest-starred in since his debut in the 2016 episode “Suspicious Minds.”
(Here’s hoping his daughter’s name is Lisa Marie.)