In addition to The Chase wrapping up its third season tonight, GSN will be debuting another retrospect special called Game Show Flashback to air after a rerun of Idiotest. First, at 8:00pm EST, three more brave contestants will be going head-to-head-to-head against Mark Labbett for the final time this season on the network’s version of The Chase. Tonight’s contestants include a woman training to complete a marathon on every continent. So far this season, Labbett has only lost four Final Chases out of the 13 aired episodes thus far, including Seamus Dever and Dean Cain’s $100,000 win. The Chase has averaged about 639,000 viewers for the latter half of the third season.
