The Flash showrunner teases series finale happy ending

#39;The Flash' showrunner Eric Wallace tells EW the upcoming series finale delivers the "happy ending" that "the audience deserves."

The Flash (season 3) - Wikipedia

The Flash Boss Reflects on Season 7's Big Hurdles, Teases 'Greatest Challenge Ever' for WestAllen in Season 8

The Flash showrunner confirms change to season finale

Eric Wallace Interview Part 2: What's Up With The Flash's [Not-] Caitlin?

The Flash's Final Season Might've Just Teased Barry Allen's Child (Photo)

The Flash showrunner teases series finale happy ending

Candice Patton - News - IMDb

The Flash season 8 finale features huge cameo

EXCLUSIVE INTERVIEW (Part 2): The Flash EP Eric Wallace On 815