The former Wonder Woman, Adrianne Palicki has joined the cast of Marvel's Agents of S.H.I.E.L.D.
THR has it that Palicki will play Barbara Morse, aka Mockingbird in the Marvel Comics.
Palicki will appear in the fifth episode, which will will find her possibly not as an ally to Agent Coulson and his team.
Mockingbird was teased at Comic-Con in the Patton Oswalt video below.
Adrianne Palicki played Wonder Woman in the defunct NBC series and also plays Lady Jaye in G.I. Joe.
Marvel's Agents of S.H.I.E.L.D. Season 2 premiers Tuesday, September 23rd at 9pm ET on ABC.