Answer: Marley Shelton
Shelton played Wendy Peppercorn, who was first seen walking down the street. Squints eyed her since he had a crush on her and she smiled at him while she continued to walk. Midway through the movie, the sandlot kids went to a local pool and Squints went into the deep end and appeared to be unconscious. Wendy was the lifeguard on duty that day and dove in to get Squints. When she performed CPR on Squints, he smiled at his friends as she listened for a heartbeat, showing that he faked being in trouble just so Wendy could help him. Squints then kissed Wendy and she scolded him for what he did. At the end of the movie, it was revealed that Squints married Wendy. Shelton guest starred on the TV series "American Dad!", "Karen Sisco" and "Cybill".