Mary Crosby as Shannon - How I Met Your Mother (1985-1994) Fan Cast | myCast.io
Mary Crosby
Age: 67
female
Mary Crosby is an American actress, daughter of Bing Crosby. She famously portrayed Kristin Shepard, shooter of J.R. Ewing, on the television series Dallas.
A father recounts to his children - through a series of flashbacks - the journey he and his four best friends took leading up to him meeting their mother.
