“The Big Bang Theory” (8 p.m., CBS, TV-PG) wraps up its 11th season in a traditional fashion: a wedding episode. Look for guest stars Kathy Bates, Mark Hamill and the magician Teller to arrive on Sheldon and Amy’s big day.
Also created by Chuck Lorre, the recovery comedy “Mom” (8 p.m., CBS, TV-14) wraps up its fifth season with Christy (Anna Faris) consumed with fear that she may succumb to old demons.
ABC’s ‘black-ish’ has been hurtling toward its May 15 season finale with its main characters arguing and facing marital difficulties, “making space” for each other.
Some critics have hailed “black-ish” for facing up to the fact that many couples do not live happily ever after.
