The Weidner Center for the Performing Arts will host Russian Ballet Theatre in “Swan Lake” at 7:20 p.m. Friday, Oct. 25. UW-Green Bay Theatre will continue its Think Theatre series with Lucy Kirkwood’s “The Children” in Fort Howard Hall of the Weidner Center. Admission is free. Featured are Laura Riddle of the theater faculty and lecturer Noah Simon as nuclear scientists who ponder responsibilities for the future. UW-Green Bay Music will continue its “6:30 Concert Series” with faculty pianist Michael Rector Monday, Oct. 28, in Fort Howard Hall of the Weidner Center. See more via Warren Gerds/Critic at Large: Week ahead: Some really different theatrical offerings in the mix | #wearegreenbay.com#.