Conventions of genres

Action

• Special effects (explosions, gunshots and fistfights)
• Stunts
• Fast paced
• Fast soundtrack
• Protagonist/Antagonist
• Vehicles

Fantasy

• Special effects (CGI) 
• Bright colours
• Mystical settings/landscape
• Mythical characters
• Story can contain quests and folklore
• Protagonist/Antagonist

Comedy

• Funny Characters
• Sound Effects
• Lighthearted, upbeat story
• Witty humour