1)
In LOST, Vincent aka Vince is a yellow Labrador retriever and the only canine survivor.
In The Cape, Vince is the firs name of leading character Vince Faraday. In LOST, Daniel Faraday is a physicist introduced in season 4 premiere.
In The Cape, Faraday is the last name of leading character Vince Faraday.
2)
In LOST, "LaFleur" is the eighth episode of season 5. The episode is focused on Sawyer, who says his name is James LaFleur to the Dharma Initiative.
In The Cape, Raymond LaFleur is Cain’s real name. Cain is an assassin from Tarot.
3)
In LOST, Benjamin Linus is the leader of a group of island natives called the Others.
In The Cape, Linus is a thug questioned by Vince Faraday to have informations about Chess and Cain.
I don't think these similarities are just coincidences. The Cape writers did this deliberately to wink at LOST fans.
