Sheridan's Cottage: While dancing the tango, Sheridan and Luis fall, and end up squished together on the couch. They're lying on the couch together and about to kiss when suddenly the phone rings. It's that dance school for Luis -- they found someone to teach him the dance he wants to learn for Pilar's birthday tomorrow. He smiles and says no -- he's going to let Sheridan teach him. Martin once promised to take Pilar to Spain to dance the paso doba (?), but he was gone before Pilar ever had a chance to see Spain. The two begin dancing, and they're getting closer and closer together. Sheridan and Luis continue to dance, and suddenly Luis has a flashback of being in the cottage years ago and watching Pilar and Martin [played by Bill Bumiller] dance (Luis is played by a different child than in the birthday flashback, even though this memory is from the same time period). The two dance for a brief moment, then Martin goes over to Luis and ruffles his hair, asking him what he thinks of his (thetvdb.com)