Riders to the Stars

Main Cast (Top 10 billed, oldest first)

• Herbert Marshall as Dr. Donald L. Stanton / Narrator

  Age at release: 63

• George Eldredge as Dr. Paul Dryden

  Age at release: 55

• Dan Riss as Dr. Frank Werner

  Age at release: 43

• Richard Carlson as Dr. Jerry Lockwood

  Age at release: 41

• William Lundigan as Dr. Richard Donald Stanton

  Age at release: 39

• Robert Karnes as Walter Gordon

  Age at release: 36

• Lawrence Dobkin as Dr. Delmar

  Age at release: 34

• Michael Fox as Dr. Klinger

  Age at release: 32

• Martha Hyer as Dr. Jane Flynn

  Age at release: 29

• Dawn Addams as Susan Manners

  Age at release: 23