Writer-director Phil Alden Robinson (“Field of Dreams”) will be the featured presenter at the Humanitas seminar Thursday. The seminar, running 7:30-10 p.m., will be held at 10750 Ohio Ave. in Westwood. Admission is free to WGA members, but reservations are required. Info: (310) 454-8769.* The Chicago Underground Film Festival is seeking entries for its Aug. 13-17 event. Deadline for submitting offbeat, subversive and cutting-edge entries is May 15; fee is $25 for shorts, $35 for features. Info: (773) 866-8660.