Nancy Deale and Pernell Roberts in Bonanza (1959)

Michael Landon and Patricia Medina in Bonanza (1959)

Lorne Greene, Michael Landon, and Dan Blocker in Bonanza (1959)

Hazel Court and Pernell Roberts in Bonanza (1959)

Lorne Greene, Whitney Blake, and William Pullen in Bonanza (1959)

Howard Duff, Dorothy Green, and John Litel in Bonanza (1959)

Michael Landon and Pernell Roberts in Bonanza (1959)

Michael Landon and Dan Blocker in Bonanza (1959)

Peter Coe and Pernell Roberts in Bonanza (1959)

Lorne Greene, Cameron Mitchell, and Pernell Roberts in Bonanza (1959)

Lorne Greene, Michael Landon, Dan Blocker, and Pernell Roberts in Bonanza (1959)

Lorne Greene and Pernell Roberts in Bonanza (1959)

Lorne Greene, Jan Sterling, and David Macklin in Bonanza (1959)

Dan Blocker and Pernell Roberts in Bonanza (1959)

Michael Landon, Stella Stevens, and Kenneth MacKenna in Bonanza (1959)