Thanks for clarifying Helen's history. I found some information on the IMDB about her but did not realise she had been adopted.
I know about Barkers and the spa but lost their trail after 1911. Will have to wait for 1921 census perhaps.
As mentioned, Eric's mother was the closest link to my family and I just intended to add years of death of her children before leaving the stem. I then stumbled across Helen and added her to my tree because of her interesting career. It also caught my attention that Vagn went to live in Belgium (where one of my daughters lives at present) but I decided that the connection was already pretty remote and did not pursue that line.
Helen and Eric are the only links to the film industry in my tree!