Calling Dr. Gillespie is a 1942 drama film directed by Harold S. Bucquet, starring Lionel Barrymore, Donna Reed and Philip Dorn. This was a continuation of the series that had starred Lew Ayres as Dr. Kildare. Ayres, however, had declared conscientious objector status to World War II, and was taken off the film. Kildare's mentor, Dr. Gillespie, portrayed here and in earlier films by Barrymore, became the lead character. In this first Kildare-less entry, Gillespie has a new assistant, refugee Dutch surgeon Dr. John Hunter Gerniede.

Donna Reed was an American actress. Her career spanned more than 40 years, with performances in more than 40 films. She is well known for her portrayal of Mary Hatch Bailey in Frank Capra's fantasy holiday film It's a Wonderful Life (1946). Reed won the Academy Award for Best Supporting Actress for Fred Zinnemann's war drama film From Here to Eternity (1953).