Dean Martin and Tamba the Chimp in My Friend Irma Goes West (1950)

Jerry Lewis in My Friend Irma Goes West (1950)

Jerry Lewis, Dean Martin, and Corinne Calvet in My Friend Irma Goes West (1950)

Jerry Lewis and Dean Martin in My Friend Irma Goes West (1950)

Marie Wilson in My Friend Irma Goes West (1950)

Corinne Calvet in My Friend Irma Goes West (1950)

Jerry Lewis, Dean Martin, Corinne Calvet, John Lund, Diana Lynn, and Marie Wilson in My Friend Irma Goes West (1950)

Jerry Lewis and Tamba the Chimp in My Friend Irma Goes West (1950)

Dean Martin, Corinne Calvet, and Diana Lynn in My Friend Irma Goes West (1950)

Jerry Lewis, Dean Martin, Corinne Calvet, and Tamba the Chimp in My Friend Irma Goes West (1950)

Diana Lynn in My Friend Irma Goes West (1950)

Jerry Lewis, Dean Martin, Corinne Calvet, John Lund, Marie Wilson, and Tamba the Chimp in My Friend Irma Goes West (1950)

Dean Martin in My Friend Irma Goes West (1950)

Jerry Lewis and Tamba the Chimp at an event for My Friend Irma Goes West (1950)

Corinne Calvet, Diana Lynn, and Marie Wilson in My Friend Irma Goes West (1950)