Colleen O'Brien

Colleen O'Brien is a fictional character in the Marvel Cinematic Universe. She is played by Ashley Hinshaw.

She worked at a factory in New York City.

She was an ally of Peggy Carter.


Early life

According to her obituary, Colleen Deirdre O'Brien was born to Donal and Rosalyn O'Brien in New Rochelle on May 23, 1922.[1] She had a brother named Patrick.



  1. "Bridge and Tunnel", season 1, episode 2.
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