What is "intruso"

Intruso is the Spanish word for "Intruder". It may refer to:

• Intruder (1993 film), Spanish film ("Intruso" in the original language)
• El Intruso (1999 film), Colombian film
• El intruso (1944 film), Mexican film
• Intrusos en el espectáculo, Argentine TV program, usually shortened to "Intrusos"