Kline

"In a bizarre twist, and the first sighting in years, eyewitnesses claim not one but two Scarlet Speedsters were responsible for apprehending Sam Scudder and Rosalind Dillon, AKA Mirror Master and Top. I'm sure I speak for all residents of Central City when I say this: Flash, if you're watching, it's good to see you again."

- Kline about The Flash.

Kline is a newscaster for Channel 52 who was seen in Central City in a possible future of 2024.

Biography
In an alternate future timeline of 2024 in which Savitar killed Iris West and Barry Allen subsequently went in hiding after defeating him, Kline was seen reporting in a breaking news broadcast on the duo of past and future Flash from 2017 and 2024 apprehending Rosa Dillon and Sam Scudder. Kline, being an admirer of The Flash took the time to thank him personally on the broadcast.

Abilities

 * Journalism: Kline is a profficient newscaster.

Behind the scenes

 * Although originating from the CBS The Flash TV series from 1990's, Joe Kline was introduced in the main DC comics continuity by Danny Bilson and Paul DeMeo who originally created the character for the show.
 * In contrast to other characters who are based on CBS version of The Flash, including comics-based Tina McGee and James Jesse as well original characters Anthony Bellows and Julio Mendez, Kline is not portrayed by an original actor from the show, Richard Belzer.
 * It should be noted that Kline's appearance on the show is virtually identical to his single appearance in the main comics continuity.
 * Kline's name is only given in the end credits of the episode as "Newscaster Kline".
 * As in case of another Channel 52 anchor Bethany Snow, Kline is really portrayed by a Canadian newscaster Jonathan Glasgow, who also happens to work as a reporter and anchor for an Edmonton station of CTV Television Network, the very channel that broadcasts The Flash in Canada.