Heroes and villains walked side by side as the MCM London Comic Con kicked off.
Deadpool , Iron Man, Harley Quinn and the Predator were among the cosplay on show - showcasing hours and hours of work.
Fans flocked to the Excel Centre, in London, for the start of the three day event on Friday to see their favourite stars of the big and small screen.
Accessorising with gigantic hammers, terrifying masks and elaborate wings, attendees went all out to create the best costumes.
Special guests appearing at the event include Kunal Nayyar (Raj) and Melissa Rauch (Bernadette) from sitcom The Big Bang Theory and Jesse Eisenberg, who played Lex Luthor in Batman v Superman: Dawn of Justice.
For more cosplay photos take a look at our gallery at the bottom of the story
Read more:7 things you have to do at MCM London Comic Co n
Stars from Agents of S.H.I.E.L.D, Agent Carter, NCIS, the new series of Preacher and CW show Arrow are all set to answer fans questions at panels held over the weekend.
The Fear the Walking Dead have a stand giving zombie lovers a chance to feel like the undead and pick bones with their teeth from a zombie body.
The Preacher promo, with a church and confessional, gave TV addicts a look at the new series staring Dominic Cooper, while Comic Village and the games area was packed out with fans eager to buy the latest merchandise.
Universal gave film buffs a look at Warcraft, which is out on Monday, as well as its upcoming movies.
The MCM London Comic Con began yesterday (Friday) and runs until Sunday.
Read more:Colton Haynes rushes to rescue helping fan having seizure at superhero convention