06/15/1998 at 01:00 AM EDT
>Sunday, June 14 AMERICA'S GREAT PARKS Discovery Channel (8 p.m. ET) James Brolin leads a TV tour of the Grand Canyon, Yosemite and Yellowstone.
Monday, June 15 ROBERT DOWNEY JR.: THE E! TRUE HOLLYWOOD STORY E! (8 p.m. ET) A TV bio that includes the actor's recent drug trial and his stint in stir.
Tuesday, June 16 AFI'S 100 YEARS...100 MOVIES CBS (8 p.m. ET) Jujyfruits, anyone? Richard Gere and Jodie Foster host a three-hour retrospective of the greatest American films ever.
Wednesday, June 17 SPIN CITY ABC (8 p.m. ET) Maria Maples shows she's fit in this rerun about the mayor's aspiring lover.
Thursday, June 18 DIAGNOSIS MURDER CBS (9 p.m. ET) "Must Kill TV" is a must-see repeat about the slaying of a network TV exec.
Friday, June 19 REMEMBER WENN AMC (10 p.m. ET) This spoofily nostalgic series set at a '40s radio station begins a fourth season.
Saturday, June 20 FACE TO FACE: LIVE IN VIENNA HBO (9 p.m. ET) Piano men Billy Joel and Elton John find harmony in a three-hour-plus concert.