Complex sentence: The group performed at The New School for Social Research and in Boston, where Lloyd was seen by members of the Harvard Dramatic Club and offered the lead in a play directed by Joseph Losey, who became Lloyd's friend.
Split into simpler sentences: The group performed at The New School for Social Research and in Boston. Members of the Harvard Dramatic Club saw Lloyd perform and offered him the lead in a play directed by Joseph Losey, who became Lloyd's friend.