It's possible that:
* The name is misspelled: There might be a similar-sounding name that you're thinking of.
* The person is not well-known: They may have worked on smaller projects or in roles that are not easily searchable.
* The person is not in the public domain: Perhaps they are working under a different name or haven't been active in the industry for a while.
To get more information, you can try:
* Checking online databases: IMDb, The Movie Database (TMDb), and similar sites are good resources for finding actors and their credits.
* Searching for specific projects: If you remember the name of a particular film or show they were in, search for cast lists online.
* Using social media: If you have more information, like a possible hometown or profession, you could try searching on Facebook, Twitter, or LinkedIn.
Let me know if you have any more information about Wally Bolland, and I'll be happy to help further.