Michael Callan, sometimes known as Mickey Collins, was an American actor best known for originating the role of Riff in West Side Story on Broadway, and for his film roles for Columbia Pictures, notably Gidget Goes Hawaiian, The Interns and Cat Ballou.
Callan in 1970
Michael Callan and Ann Prentiss from the television movie, In Name Only (1969)
West Side Story is a musical conceived by Jerome Robbins with music by Leonard Bernstein, lyrics by Stephen Sondheim, and a book by Arthur Laurents.
Original Broadway cast recording
L-R: Elizabeth Taylor, Carmen Gutierrez, Marilyn Cooper, and Carol Lawrence from the original Broadway cast sing "I Feel Pretty" (1957)
Larry Kert as Tony, original Broadway production (1957)
Kert and Lawrence in the balcony scene (1957)