- Season 5 Episode 6
The Icicle Cometh
CAITLIN LEARNS SOMETHING NEW ABOUT HER FATHER
Caitlin (Danielle Panabaker), Barry (Grant Gustin) and Cisco (Carlos Valdes) learn something new about Caitlin's father (guest star Kyle Secor). Meanwhile, Iris (Candice Patton) and Sherloque (Tom Cavanagh) follow a clue about Cicada (Chris Klein).