5x13 It's A Super Life
First Aired: Feb. 23, 2020 on The CW
Summary: Mxyzptlk returns with a proposition for Kara - what if she could go back in time and tell Lena her secret before Lex did, would things turn out differently? Looking back over key moments throughout the series, Kara must decide if she wants to change history to become friends with Lena again.
Guest Stars[no credits found]