EastEnders (BBC1, 8pm)
Hour-long episode. Leon and Zsa Zsa help Fatboy and Mercy do a good deed by setting out to replace Trina’s tree when it gets damaged. As the friends start digging at the plot - moments away from a shocking discovery - Lucas panics and fears his dark secret will finally be revealed. Elsewhere, Stacey decides on a name for her baby, and Peggy’s feud with Glenda leaves her feeling unwanted at the Vic.