Entertainment Weekly got the exclusive that Malese Jow will be reprising her role of Linda Park in the second season of The Flash. According to their report, she will be appearing in multiple episodes.
The Flash executive producer Gabrielle Stanton had this to say about her return:
“Linda Park will return as Iris West’s [Candice Patton] friend and colleague at Central Picture News and her past relationship with Barry will put both Iris and The Flash in unexpected danger,” executive producer Gabrielle Stanton teases.
As noted in the Entertainment Weekly article, Park does end up with Wally West in the DC Comics, and Wally will be making his live action debut later on in season 2 of The Flash, we can only speculate that’s one of the many reasons for her return, for the writers to hint to that future relationship in some way.